APA aipamena

Williams, M. (1994). International economic organisations and the Third World. Harvester-Wheatsheaf.

Chicago Style aipamena

Williams, Marc. International Economic Organisations and the Third World. New York: Harvester-Wheatsheaf, 1994.

MLA aipamena

Williams, Marc. International Economic Organisations and the Third World. Harvester-Wheatsheaf, 1994.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.