APA (7. basım) Alıntı

Canton, H., & Holman, C. A. (2001). The Europa directory of international organizations 2001 (3rd ed.). Europa Publications.

Chicago Style (17. basım) Atıf

Canton, Helen, ve Catriona Appeatu Holman. The Europa Directory of International Organizations 2001. 3rd ed. London: Europa Publications, 2001.

MLA (9th ed.) Atıf

Canton, Helen, ve Catriona Appeatu Holman. The Europa Directory of International Organizations 2001. 3rd ed. Europa Publications, 2001.