Varin, C. (2015). Mercenaries, hybrid armies and national security: Private soldiers and the state in the 21st century (1. publ.). Routledge.
Chicago-Zitierstil (17. Ausg.)Varin, Caroline. Mercenaries, Hybrid Armies and National Security: Private Soldiers and the State in the 21st Century. 1. publ. London [u.a.]: Routledge, 2015.
MLA-Zitierstil (9. Ausg.)Varin, Caroline. Mercenaries, Hybrid Armies and National Security: Private Soldiers and the State in the 21st Century. 1. publ. Routledge, 2015.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.