Cita APA

Estados Unidos. Department of the Army, & Estados Unidos. Department of the Army. (1972). Physical readiness training: Field manual. Washington.

Citación estilo Chicago

Estados Unidos. Department of the Army, y Estados Unidos. Department of the Army. Physical Readiness Training: Field Manual. Washington, 1972.

Cita MLA

Estados Unidos. Department of the Army, y Estados Unidos. Department of the Army. Physical Readiness Training: Field Manual. Washington, 1972.