Auxter, D., Pyfer, J., Zittel, L., & Roth, K. (2010). Principles and methods of adapted physical education and recreation (Eleventh edition.). McGraw-Hill Higher Education.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Auxter, David, Jean Pyfer, Lauriece Zittel, و Kristi Roth. Principles and Methods of Adapted Physical Education and Recreation. Eleventh edition. New York: McGraw-Hill Higher Education, 2010.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Auxter, David, et al. Principles and Methods of Adapted Physical Education and Recreation. Eleventh edition. McGraw-Hill Higher Education, 2010.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.