Isely, E. R. (2010). United Nations peacekeeping in the 21st century. Nova Science Publishers.
Style de citation Chicago (17e éd.)Isely, Efram R. United Nations Peacekeeping in the 21st Century. New York: Nova Science Publishers, 2010.
Style de citation MLA (8e éd.)Isely, Efram R. United Nations Peacekeeping in the 21st Century. Nova Science Publishers, 2010.
Attention : ces citations peuvent ne pas être correctes à 100%.