Stanley, B. E. (2015). Outsourcing Security: Private Military Contractors and U.S. Foreign Policy. Potomac Books.
Chicago-Zitierstil (17. Ausg.)Stanley, Bruce E. Outsourcing Security: Private Military Contractors and U.S. Foreign Policy. Herndon: Potomac Books, 2015.
MLA-Zitierstil (9. Ausg.)Stanley, Bruce E. Outsourcing Security: Private Military Contractors and U.S. Foreign Policy. Potomac Books, 2015.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.