United States. (1942). Physical fitness through physical education for the victory corps. U. S. Govt. print. off.
Cita Chicago (17th ed.)United States. Physical Fitness Through Physical Education for the Victory Corps. [Washington: U. S. Govt. print. off, 1942.
Cita MLA (9th ed.)United States. Physical Fitness Through Physical Education for the Victory Corps. U. S. Govt. print. off, 1942.
Atenció: Aquestes cites poden no estar 100% correctes.