Style de citation APA (7e éd.)

SPERO, J. E. (1990). The politics of international economic relations.--ed.4. St. Martin's Press.

Style de citation Chicago (17e éd.)

SPERO, Joan Edelman. The Politics of International Economic Relations.--ed.4. New York: St. Martin's Press, 1990.

Style de citation MLA (9e éd.)

SPERO, Joan Edelman. The Politics of International Economic Relations.--ed.4. St. Martin's Press, 1990.