Auxter, D., Huettig, C., & Pyfer, J. (1993). Principles and methods of adapted physical education and recreation (7th ed.). Mosby.
Cita Chicago (17th ed.)Auxter, David, Carol Huettig, i Jean Pyfer. Principles and Methods of Adapted Physical Education and Recreation. 7th ed. St. Louis: Mosby, 1993.
Cita MLA (9th ed.)Auxter, David, et al. Principles and Methods of Adapted Physical Education and Recreation. 7th ed. Mosby, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.