Cita APA

Spero, J. E. (1981). The politics of international economic relations (Second edition.). New York: St. Martin's Press.

Citación estilo Chicago

Spero, Joan Edelman. The Politics of International Economic Relations. Second edition. New York: St. Martin's Press, 1981.

Cita MLA

Spero, Joan Edelman. The Politics of International Economic Relations. Second edition. New York: St. Martin's Press, 1981.