[1] Anders, E., & Myers, S. (2008). Field Hockey: Steps to Success (2nd ed.). USA: Human Kinetics.
[2] Coelho, R. W., Oliveira, S., Elsangedy, H. M., Krinski, K., Colombo, H., Buzzachera, C. F., Campos, W., & Silva, S. G. (2008). The Effect of Imagery in the Tennis Service Precision and Performance. Revista Brasileira de Cineantropometria & Desempenho Humano, 10, 176-183.
[3] DeFrancesco, C., & Burke, K. L. (1997). Performance Enhancement Strategies Used in a Professional Tennis Tournament. International Journal of Sport Psychology, 28, 185-195.
[4] Driskell, J., Cooper, C., & Moran, A. (1994). Does Mental Practice Enhance Performance? Journal of Applied Psychology, 79, 481-492.
http://dx.doi.org/10.1037/0021-9010.79.4.481
[5] Eberspächer, H. (2004). Mentales Training—Ein Handbuch für Trainer und Sportler. Copress Verlag in der Stiebner.
[6] Elliot, B., & Alderson, J. (2003). Biomechanical Performance Models: The Basis for Stroke Analysis. In B. Elliot, M. Reid, & M. Crespo (Eds.), Biomechanics of Advanced Tennis. Spain: The International Tennis Federation.
[7] Gill, D. L., & Williams, L. (2008). Psychological Dynamics of Sport and Exercise (3rd ed.). USA: Human Kinetics.
[8] Grosser, M., Kraft, H., & Schönborn, R. (2007). Speed Training for Tennis (2nd ed.). Oxford: Meyer & Meyer Sport.
[9] Hall, N., & Fishburne, G. (2010). Mental Imagery Research in Physical Education. Journal of Imagery Research in Sport and Physical Activity, 5, 1-17.
http://dx.doi.org/10.2202/1932-0191.1045
[10] Hegazy, K. (2012). The Effect of Mental Training on Precision Tasks in Tennis and Soccer. A Study on Educational Technology. Ph.D. Thesis, Konstanz: University of Konstanz.
[11] Hegazy, K., & Sherif, A. (2013). The Impact of Mental Practices of Motor Performance of Tennis Skills in Young Boys and Girls. Proceedings of the 11th International Scientific Conferences for Physical Education and Movement Sciences, Sport in Theory and Practice, Alexandria, 58-63.
[12] Immenroth, M., Haasis, M., Mayer, J., & Eberspächer, H. (2003). Mentales Training im Lebenslauf (I)—Kinder. In J. Munzert, S. Künzell, H. Maurer, M. Reiser, N. Schott, & K. Zentgraft (Eds.), Psychomotorische Entwicklung—Sport und Bewegung im Lebenslauf (p. 65). Giessen: Jahrestagung der Arbeitsgemeinschaft für Sportpsychologie.
[13] Jekauc, D., & Woll, A. (2006). Effektivität einer Ergebnisfokussierten Mentaltechnik. In M. Raab, A. Arnold, K. Gärtner, J. Köppen, C. Lempertz, N. Tielemann, & H. Castrow (Hrsg.), Zukunft der Sportspiele: Fördern, fordern, forschen (pp. 108-110). Flensburg: Flensburg University Press.
[14] Jones, L., & Stuth, G. (1997). The Uses of Mental Imagery in Athletics: An Overview. Applied and Preventive Psychology, 6, 101-115.
http://dx.doi.org/10.1016/S0962-1849(05)80016-2
[15] Martens, R. (1982). Imagery in Sport. Proceedings of the Medical and Scientific Aspects of Elitism in Sport Conference, Brisbane.
[16] Martin, K. A., & Hall, C. R. (1995). Using Mental Imagery to Enhance Intrinsic Motivation. Journal of Sport and Exercise Psychology, 17, 54-69.
[17] Martinez-Gallego, R., Guzman, J. F., James, N., Pers, J., Ramon-Llin, J., & Vuckovic, G. (2013). Movement Characteristics of Elite Tennis Players on Hard Court with Respect to the Direction of Ground Strokes. Journal of Sport Science and Medicine, 12, 275-281.
[18] Mayer, J., & Hermann, H. D. (2009). Mentales Training: Grundlagen und Anwendung in Sport, Rehabilitation, Arbeit und Wirtschaft. Heidelberg: Springer Medizin Verlag.
[19] Morris, T., Spittle, M., & Watt, A. P. (2005). Imagery in Sport. Champaign, IL: Human Kinetics.
[20] Overby, L. Y., Hall, C., & Haslam, I. (1997-1998). A Comparison of Imagery Used by Dance Teachers, Figure Skating Coaches, and Soccer Coaches. Imagination, Cognition and Personality, 17, 323-337.
http://dx.doi.org/10.2190/W56X-HNDF-7YHL-G0TB
[21] Renström, A. F. H. (2002). Elbow Injuries in Tennis. In A. F. H. Renström (Ed.), Handbook of Sports Medicine and Science: Tennis (p. 233). Oxford: Blackwell Science Ltd.
http://dx.doi.org/10.1002/9780470698778
[22] Schönborn, R. (2000). Advanced Techniques for Competitive Tennis (2nd ed.). Aachen: Meyer & Meyer Sport.
[23] Screws, D. P., & Surburg, P. (1997). Motor Performance of Children with Mild Mental Disabilities after Using Mental Imagery. Adapted Physical Activity Quarterly, 14, 119-130.
[24] Shamon, M. A. (1999). Sport Psychology and Psychological Measurement. Cairo: Center for Book Publication.
[25] Smith, D., & Holmes, P. (2004). The Effect of Imagery Modality on Golf Putting Performance. Journal of Sport and Exercise Psychology, 26, 385-395.
[26] Taktek, K. (2004). The Effect of Mental Imagery on the Acquisition of Motor Skills and Performance. A Literature Review with Theoretical Implications. Journal of Mental Imagery, 28, 79-114.
[27] Taylor, J. A., & Shaw, D. F. (2002). The Effects of Outcome Imagery on Golf-Putting Performance. Journal of Sport Sciences, 20, 607-613.
http://dx.doi.org/10.1080/026404102320183167
[28] Taylor, J., & Wilson, G. (2005). Applying Sport Psychology: Four Perspectives. Champaign, IL: Human Kinetics, 117-134.
http://dx.doi.org/10.1016/j.psychsport.2004.11.001
[29] Thelwell, R., Greenlees, I., & Weston, N. (2006). Using Psychological Skills Training to Develop Soccer Performance. Journal of Applied Sport Psychology, 18, 254-270.
http://dx.doi.org/10.1080/10413200600830323
[30] Vealey, R. S., & Greenleaf, C. (2006). Seeing Is Believing: Understanding and Using Imagery in Sports. In J. M. Williams (Ed.), Applied Sport Psychology: Personal Growth to Peak Performance (pp. 306-348). Boston, MA: McGraw-Hill.
[31] Weinberg, R. (2008). Does Imagery Work? Effects on Performance and Mental Skills. Journal of Imagery Research in Sport and Physical Activity, 3.
http://dx.doi.org/10.2202/1932-0191.1025
[32] Weinberg, R. S., & Gould, D. (2014). Foundations of Sport and Exercise Psychology (5th ed.). Champaign. IL: Human Kinetics.
[33] Wrisberg, C. A., & Anshel, M. H. (1989). The Effect of Cognitive Strategies on Free Throw Shooting Performance of Young Athletes. The Sport Psychologist, 3, 95-104.