Lua APA (7ú heag.)
ebrary, Inc, & Isely, E. R. (2010). United Nations peacekeeping in the 21st century. Nova Science Publishers.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, agus Efram R. Isely. United Nations Peacekeeping in the 21st Century. New York: Nova Science Publishers, 2010.
Lua MLA (9ú heag.)
ebrary, Inc, agus Efram R. Isely. United Nations Peacekeeping in the 21st Century. Nova Science Publishers, 2010.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.