APA

UN. Department of Public Information. Peace and Security Section, . (2008). United Nations peace operations: year in review. [New York]: UN, Dept. of Public Information, Peace and Security Section.

Chicago

UN. Department of Public Information. Peace and Security Section, . 2008. United Nations peace operations: year in review. [New York]: UN, Dept. of Public Information, Peace and Security Section.

Harvard

UN. Department of Public Information. Peace and Security Section, . (2008). United Nations peace operations: year in review. [New York]: UN, Dept. of Public Information, Peace and Security Section.

MLA

UN. Department of Public Information. Peace and Security Section, . United Nations peace operations: year in review. [New York]: UN, Dept. of Public Information, Peace and Security Section. 2008.