Gaya APA

Wirtz, J, J., Larsen, J, A. (2009). Naval peacekeeping and humanitarian operations: stability from the sea . New York: Routledge.

Gaya MLA

Wirtz, James, J.., Larsen, Jeffrey, Arthur. "Naval peacekeeping and humanitarian operations: stability from the sea". New York: Routledge, 2009. Text.