APA-Zitierstil (7. Ausg.)
United Nations & United Nations. Dept. of Public Information. (1990). The Blue helmets: A review of United Nations peace-keeping (2nd ed.). United Nations, Dept. of Public Information.
Chicago-Zitierstil (17. Ausg.)
United Nations und United Nations. Dept. of Public Information. The Blue Helmets: A Review of United Nations Peace-keeping. 2nd ed. [New York, N.Y.]: United Nations, Dept. of Public Information, 1990.
MLA-Zitierstil (9. Ausg.)
United Nations und United Nations. Dept. of Public Information. The Blue Helmets: A Review of United Nations Peace-keeping. 2nd ed. United Nations, Dept. of Public Information, 1990.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.