Centers for Medicare & Medicaid Services (2012) State operations manual: Appendix A—Survey protocol, regulations and interpretive guidelines for hospitals. www.gnyha.org/2802/File.aspx
 Hartford Institute for Geriatric Nursing (2008) Preventing falls in acute care. In: Capezuti, E., Zwicker, D. Mezey, M. and Fulmer, T., Eds., Evidence-Based Geriatric Nursing Protocols for Best Practice, 3rd Edition. Springer Publishing Company, New York, 161-198.
 McCabe, D.E., Alvarez, C.D., McNulty, S.R. and Fitzpatrick, J.J. (2011) Perceptions of physical restraints use in the elderly among registered nurses and nurse assistants in a single acute care hospital. Geriatric Nursing, 32, 39-45. doi:10.1016/j.gerinurse.2010.10.010
 Williams, J., Kaasalainen, S., Hadjistavropoulos, T., Scudds, R., Thorpe, L., Neville, S., Tremeer, J. and Andersen, D. (2011) A qualitative investigation of injurious falls in long-term care: Perspectives of staff members. Disability and Rehabilitation, 33, 423-432. doi:10.3109/09638288.2010.498555
 Currie, L. (2008) Fall and injury prevention. In: R. G. Hughes, Ed., Patient Safety and Quality: An Evidence-Based Handbook for Nurses, Agency for Healthcare Research and Quality, US Department of Health and Human Services, Rockville, 195-250.
 Gray-Micelli, D. (2008) Preventing falls in acute care. In: Capezuti, E., Zwicker, D., Mezey, M. and Fulmer, T. Eds., Evidence-Based Geriatric Nursing Protocols for Best Practice, 3rd Edition, Springer Publishing, New York, 161-198.
 Joint Commission (2005) Strategies for addressing the root causes of falls. In: Smith, I.J., Edition, Reducing the Risk of Falls in Your Health Care Organization, Joint Commission, Oakbrook Terrace, 29-50.
 Clyburn, T.A. and Heydemann, J.A. (2011) Fall prevention in the elderly: Analysis and comprehensive review of methods used in the hospital and in the home. Journal of the American Academy of Orthopaedic Surgeons, 19, 402-409.