Cita APA (7a ed.)

American Peace Society & World Affairs Institute (Washington, D.C.). (1932). World affairs. American Peace Society.

Cita Chicago Style (17a ed.)

American Peace Society y D.C.) World Affairs Institute (Washington. World Affairs. Washington, D.C.: American Peace Society, 1932.

Cita MLA (9a ed.)

American Peace Society y D.C.) World Affairs Institute (Washington. World Affairs. American Peace Society, 1932.