APA (7e ed.) Bronvermelding

Spero, J. E. (1982). The politics of international economic relations (2nd ed.). G. Allen & Unwin.

Chicago (17e ed.) Bronvermelding

Spero, Joan Edelman. The Politics of International Economic Relations. 2nd ed. Boston: G. Allen & Unwin, 1982.

MLA (9e ed.) Bronvermelding

Spero, Joan Edelman. The Politics of International Economic Relations. 2nd ed. G. Allen & Unwin, 1982.

Let op: Deze citaties zijn niet altijd 100% accuraat.