Bayram, N. and Bilgel, N. (2008) The Prevalence and Socio-Demographic Correlations of Depression, Anxiety and Stress among a Group of University Students. Social Psychiatry Psychiatric Epidemiology, 43, 667-672. http://dx.doi.org/10.1007/s00127-008-0345-x
 Blanco, C., Okuda, M., Wright, C., Hasin, D.S., Grant, B.F., Liu, S.-M. and Olfson, M. (2008) Mental Health of College Students and Their Non-College Attending Peers: Results from the National Epidemiologic Study on Alcohol and Related Conditions. Archives of General Psychiatry, 65, 1429-1437. http://dx.doi.org/10.1001/archpsyc.65.12.1429
 Centers for Disease Control (2007) Suicide Trends among Youths and Young Adults Aged 10-24 Years United States, 1990-2004. Morbidity and Mortality Weekly Report, 56, 905-908.
 World Health Organization (2014) Suicide Prevention (SUPRE). http://www.who.int/mental_health/prevention/suicide/suicideprevent/en/
 Arnett, J.J. (2000) Emerging Adulthood: A Theory of Development from the Late Teen through Twenties. American Psychologist, 55, 469-480. http://dx.doi.org/10.1037/0003-066X.55.5.469
 Bewick, B., Koutsopoulou, G., Miles, J., Slaa, E. and Barkham, M. (2010) Changes in Undergraduate Students’ Psychological Well-Being as They Progress through University. Studies in Higher Education, 35, 633-645.http://dx.doi.org/10.1080/03075070903216643
 Wardle, J., Steptoe, A., Grulis, G., Sek, H., Todorova, I., Vogele, C. and Ziarko, M. (2004) Depression, Perceived Control, and Life Satisfaction in University Students from Central-Eastern and Western Europe. International Journal of Behavioral Medicine, 11, 27-36. http://dx.doi.org/10.1207/s15327558ijbm1101_4
 Inam, S.N., Saqib, A. and Alam, E. (2003). Prevalence if Anxiety and Depression among Medical Students of a Private University. Journal of the Pakistani Medical Association, 53, 44-47.
 Makrides, L., Veinot, P., Richard, J., McKee, E. and Gallivan, T. (1998) A Cardiovascular Health Needs Assessment of University Students Living in Residence. Canadian Journal of Public Health, 89, 171-175.
 Brougham, R.R., Zail, C.M., Mendoza, C.M. and Miller, J.R. (2009) Stress, Sex Differences, and Coping Strategies among College Students. Current Psychology, 28, 85-97. http://dx.doi.org/10.1007/s12144-009-9047-0
 Campbell, R.L., Svenson, L.W. and Jarvis, G.K. (1992) Perceived Level of Stress among University Undergraduate Students in Edmonton, Canada. Perceptual and Motor Skills, 75, 552-554. http://dx.doi.org/10.2466/pms.19184.108.40.2062
 Nguyen-Michel, S.T., Unger, J.B. and Spruijt-Metz, D. (2006) Associations between Physical Activity and Perceived Stress/Hassles in College Students. Stress and Health, 22, 179-188. http://dx.doi.org/10.1002/smi.1094
 Thaylor, S.E. (1987) Energy, Tiredness, and Effects of Sugar Snack versus Moderate Exercise. Journal of Personality and Social Psychology, 52, 119-125. http://dx.doi.org/10.1037/0022-35220.127.116.11
 Woo, M., Kim, S., Kim, J., Petruzzello, S.J. and Hatfield, B.D. (2009) Examining the Exercise-Effect Dose-Response Relationship: Does Duration Influence Frontal EEG Asymmetry? International Journal of Psychophysiology, 72, 166-172. http://dx.doi.org/10.1016/j.ijpsycho.2008.12.003
 Salmon, P. (2001) Effects of Physical Exercise on Anxiety, Depression, and Sensitivity to Stress: A Unifying Theory. Clinical Psychology Review, 21, 33-61. http://dx.doi.org/10.1016/S0272-7358(99)00032-X
 Edward, S. (2006) Physical Exercise and Psychological Well-Being. South African Journal of Psychology, 36, 357-373. http://dx.doi.org/10.1177/008124630603600209
 Norris, R., Carroll, D. and Cochrane, R. (1992) The Effect of Physical Activity and Exercise Training on Psychological Stress and Well-Being in an Adolescent Population. Journal of Psychosomatic Research, 36, 55-65.http://dx.doi.org/10.1016/0022-3999(92)90114-H
 Caldwell, L.L. (2005) Leisure and Health: Why Is Leisure Therapeutic? British Journal of Guidance and Counselling, 33, 7-26. http://dx.doi.org/10.1080/03069880412331335939
 Joudrey, A.D. and Wallace, J.E. (2009) Leisure as a Coping Resource: A Test of the Job Demand-Control-Support Model. Human Relations, 62, 195-217. http://dx.doi.org/10.1177/0018726708100357
 Deci, E.L. and Ryan, R.M. (1985) Intrinsic Motivation and Self-Determination in Human Behavior. Plenum, New York. http://dx.doi.org/10.1007/978-1-4899-2271-7
 Ryan, R. and Deci, E.L. (2000) Self-Determinism Theory and the Facilitation of Intrinsic Motivation, Social Development, and Well-Being. American Psychology, 55, 68-78. http://dx.doi.org/10.1037/0003-066X.55.1.68
 Kleiber, D.A., Hutchinson, S.L. and Williams, R. (2002) Leisure as a Resource in Transcending Negative Life Events: Self-Protection, Self-Restoration, and Personal Transformation. Leisure Sciences, 24, 219-235.http://dx.doi.org/10.1080/01490400252900167
 Carver, C.S. and Connor-Smith, J. (2010) Personality and Coping. Annual Review of Psychology, 61, 679-704.http://dx.doi.org/10.1146/annurev.psych.093008.100352
 Beasley, M., Thompson, T. and Davidson, J. (2003) Resilience in Response to Life Stress: the Effects of Coping Style and Cognitive Hardness. Personality and Individual Differences, 34, 77-95. http://dx.doi.org/10.1016/S0191-8869(02)00027-2
 Higgins, J.E. and Endler, N.S. (1995) Coping, Life Stress, and Psychological and Somatic Distress. European Journal of Personality, 9, 253-270. http://dx.doi.org/10.1002/per.2410090403
 Cohen, S. and Williamson, G.M. (1988) Perceived Stress in a Probability Sample of the United States. In: Spacapan, S. and Oskamp, S., Eds., The Social Psychology of Health, Newbury Park, CA, Sage, 31-67.
 Spradley, J.P. (1979) The Ethnographic Interview. Holt, Rinehart and Winston, New York.
 Giorgi, A. (1975) An Application of Phenomenological Method in Psychology. In: Giorgi, A., Fischer, C. and Murray, E., Eds., Duquesne Studies in Phenomenological Psychology, Duquesne University Press, Pittsburg, 82-103.
 Godbey, G. (1994) Leisure in Your Life: An Exploration. Venture Publishing, State College.
 Wenzel, L., Glanz, K. and Lerman, C. (2002) Stress, Coping, and Health Behavior. In: Glanz, K., Rimer, B.K. and Lewis, F.M., Eds., Health Behavior and Health Education: Theory, Research, and Practice, Jossey-Bass, San Francisco, 210-239.
 Patry, D.A., Blanchard, C.M. and Mask, L. (2007) Measuring University Students’ Regulatory Leisure Coping Styles: Planned Breathers or Avoidance? Leisure Sciences, 29, 247-265. http://dx.doi.org/10.1080/01490400701257963
 Iwasaki, Y., Mactavish, J. and Mackey, K. (2005) Building on the Strengths and Resilience: Leisure as a Stress Survival Strategy. British Journal of Guidance and Counseling, 33, 81-100. http://dx.doi.org/10.1080/03069880412331335894
 Sacco, W.P., Wells, K.J., Friedman, A., Matthew, R., Perez, S. and Vaughan, C.A. (2007) Adherence, Body Mass Index, and Depression in Adults with Type 2 Diabetes: the Mediational Role of Diabetes Symptoms and Self-Efficacy. Health Psychology, 26, 693-700. http://dx.doi.org/10.1037/0278-618.104.22.1683
 Doll, H.A., Petersen, S.E. and Stewart-Brown, S.L. (2000) Obesity and Physical and Emotional Well-Being: Associations between Body Mass Index, Chronic Illness, and Physical and Mental Components of the SF-36 Questionnaire. Obesity Research, 8, 160-170. http://dx.doi.org/10.1038/oby.2000.17
 Gatineau, M. and Dent, M. (2011) Obesity and Mental Health. National Obesity Observatory, Oxford.
 Cadman, D., Boyle, M., Szatmari, P. and Offord, D.R. (1987) Chronic Illness, Disability, and Mental and Social Well- Being: Findings of the Ontario Child Health Study. Pediatrics, 79, 805-813.
 Stewart, A.L., Greenfield, S., Hays, R., Wells, K., Rogers, W.H., Berry, S.D., McGlynn, E.A. and Ware, J.E. (1989) Functional Status and Well-Being of Patients with Chronic Conditions: Results from the Medical Outcomes Study. The Journal of the American Medical Association, 262, 907-913. http://dx.doi.org/10.1001/jama.1989.03430070055030
 Canadian Mental Health Association, Ontario (2008) The Relationship between Mental Health, Mental Illness and Chronic Physical Conditions. 1-9. http://ontario.cmha.ca/public_policy/the-relationship-between-mental-health-mental-illness-and-chronic-physical-conditions/
 Berger, R., Gidron, Y., Harman-Boehm, I., Dekel, G., Shwartzman, P. and Sarid, O. (2007) An Integrative Cognitive- Behavioral Approach for the Treatment for Type 2 Diabetes Miletus: A Pilot Study. The Endocrinologist, 17, 122-126. http://dx.doi.org/10.1097/01.ten.0000261461.61325.90
 Lippke, S., Nigg, C. and Maddock, J. (2012) Health-Promoting and Health-Risk Behaviors: Theory-Driven Analyses of Multiple Health Behavior Change in Three International Samples. International Journal of Behavioral Medicine, 19, 1-13. http://dx.doi.org/10.1007/s12529-010-9135-4
 Coleman, D. and Iso-Ahola, S.E. (1993) Leisure and Health: The Role of Social Support and Self-Determination. Journal of Leisure Research, 25, 111-128.
 Iso-Ahola, S.E. (2013) Exercise: Why It Is a Challenge for Both the Nonconscious and Conscious Mind. Review of General Psychology, 17, 93-110. http://dx.doi.org/10.1037/a0030657
 Kelly, J.R. (1996) Leisure. Allyn & Bacon, Needham Height.
 Iwasaki, Y. and Mannell, R.C. (2000) Hierarchical Dimensions of Leisure Stress Coping. Leisure Sciences, 22, 163- 181. http://dx.doi.org/10.1080/01490409950121843
 DeVellis, B.M. and DeVellis, R.F. (2001) Self-Efficacy and Health. In: Baum, A.T., Revenson, A.T. and Singer, J.E., Eds., Handbook of Health Psychology, Erlbaum, Mahwah, 235-247.
 Skaff, M.M. (2007) Sense of Control and Health. In: Aldwin, C.M., Park, C.L. and Spiro III, A., Eds., Handbook of Health Psychology and Aging, Guilford Press, New York, 186-209.
 Pearlin, L.I., Lieberman, M.A., Menaghan, E.G. and Mullan, J.T. (1981) The Stress Process. Journal of Health and Social Behavior, 22, 337-356. http://dx.doi.org/10.2307/2136676
 Pressman, S.D. and Cohen, S. (2005) Does Positive Affect Influence Health? Psychological Bulletin, 131, 925-971.http://dx.doi.org/10.1037/0033-2909.131.6.925
 Tugade, M.M., Fredrickson, B.L. and Barrett, L.F. (2004) Psychological Resilience and Positive Emotional Granularity: Examining the Benefits of Positive Emotions on Coping and Health. Journal of Personality, 72, 1161-1190. http://dx.doi.org/10.1111/j.1467-6494.2004.00294.x
 Smith, A.W. and Baum, A. (2003) The Influence of Psychological Factors on Restorative Function in Health and Illness. In: Suls, J. and Wallston, K.A., Eds., Social Psychological Foundations of Health and Illness, Blackwell Publishing, Malden, 431-457. http://dx.doi.org/10.1002/9780470753552.ch16
 Rosenthal, B.S. and Schreiner, A.C. (2000) Prevalence of Psychological Symptoms among Undergraduate Students in an Ethnically Diverse Urban Public College. Journal of American College Health, 49, 12-18.http://dx.doi.org/10.1080/07448480009596277
 Stephens, T. (1988) Physical Activity and Mental Health in the United States and Canada: Evidence from Four Population Surveys. Preventive Medicine, 17, 35-47. http://dx.doi.org/10.1016/0091-7435(88)90070-9