Long, T. 1. P., & Robertson, T. 1. P. (2020). Foundations of therapeutic recreation (Second edition.). Human Kinetics.
Chicago Style aipamenaLong, Terry 1971- PhD, and Terry 1958- PhD Robertson. Foundations of Therapeutic Recreation. Second edition. Champaign, IL: Human Kinetics, 2020.
MLA aipamenaLong, Terry 1971- PhD, and Terry 1958- PhD Robertson. Foundations of Therapeutic Recreation. Second edition. Human Kinetics, 2020.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.