Allen, J. E. (2015). Nursing home federal requirements: Guidelines to surveyors and survey procedures : a user-friendly rendering of the health care financing administration's nursing home inspection requirements (Eighth edition.). Springer Publishing Company.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Allen, James E. Nursing Home Federal Requirements: Guidelines to Surveyors and Survey Procedures : A User-friendly Rendering of the Health Care Financing Administration's Nursing Home Inspection Requirements. Eighth edition. New York, New York: Springer Publishing Company, 2015.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Allen, James E. Nursing Home Federal Requirements: Guidelines to Surveyors and Survey Procedures : A User-friendly Rendering of the Health Care Financing Administration's Nursing Home Inspection Requirements. Eighth edition. Springer Publishing Company, 2015.