Cita APA (7a ed.)

Williams, J. F. (1964). The principles of physical education (8th3rd ed.). W. B. Saunders Company.

Cita Chicago Style (17a ed.)

Williams, Jesse Feiring. The Principles of Physical Education. 8th3rd ed. Philadelphia and London: W. B. Saunders Company, 1964.

Cita MLA (9a ed.)

Williams, Jesse Feiring. The Principles of Physical Education. 8th3rd ed. W. B. Saunders Company, 1964.