Cita APA (7a ed.)

Canadá. Department of External Affairs & Canadian Institute of Strategic Studies. (1972). International perspectives. International Perspectives.

Cita Chicago Style (17a ed.)

Canadá. Department of External Affairs y Canadian Institute of Strategic Studies. International Perspectives. Ottawa: International Perspectives, 1972.

Cita MLA (9a ed.)

Canadá. Department of External Affairs y Canadian Institute of Strategic Studies. International Perspectives. International Perspectives, 1972.