Style de citation APA (7e éd.)

Landsberg, C., & Van Wyk, J. (2012). South African foreign policy review. Africa Institute of South Africa.

Style de citation Chicago (17e éd.)

Landsberg, Chris, et Jo-Ansie Van Wyk. South African Foreign Policy Review. Pretoria: Africa Institute of South Africa, 2012.

Style de citation MLA (8e éd.)

Landsberg, Chris, et Jo-Ansie Van Wyk. South African Foreign Policy Review. Africa Institute of South Africa, 2012.