APA (7th ed.) Citation

Degen, R. (1966). The evolution of physical education at the United States Military Academy. [publisher not identified].

Chicago Style (17th ed.) Citation

Degen, Robert. The Evolution of Physical Education at the United States Military Academy. [Place of publication not identified]: [publisher not identified], 1966.

MLA (9th ed.) Citation

Degen, Robert. The Evolution of Physical Education at the United States Military Academy. [publisher not identified], 1966.