Healey, R. C. (1950). Operation survival: Four documentary programs on communism. National Council of Catholic Men.
Cita Chicago Style (17a ed.)Healey, Robert C. Operation Survival: Four Documentary Programs on Communism. Washington, D.C.: National Council of Catholic Men, 1950.
Cita MLA (8a ed.)Healey, Robert C. Operation Survival: Four Documentary Programs on Communism. National Council of Catholic Men, 1950.
Precaución: Estas citas no son 100% exactas.