United States. (1942). Physical fitness through physical education for the victory corps. U. S. Govt. print. off.
Dyfyniad Arddull ChicagoUnited States. Physical Fitness Through Physical Education for the Victory Corps. [Washington: U. S. Govt. print. off, 1942.
Dyfyniad MLAUnited States. Physical Fitness Through Physical Education for the Victory Corps. U. S. Govt. print. off, 1942.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.