APA aipamena

Boyd,Gavin. (1991). Structuring international economic cooperation. Pinter Publishers.

Chicago Style aipamena

Boyd,Gavin. Structuring International Economic Cooperation. London: Pinter Publishers, 1991.

MLA aipamena

Boyd,Gavin. Structuring International Economic Cooperation. Pinter Publishers, 1991.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.