APA (7e ed.) Bronvermelding
Tonkin, H. (2011). State control over private military and security companies in armed conflict. Cambridge University Press.
Chicago (17e ed.) Bronvermelding
Tonkin, Hannah. State Control over Private Military and Security Companies in Armed Conflict. Cambridge ; New York: Cambridge University Press, 2011.
MLA (9e ed.) Bronvermelding
Tonkin, Hannah. State Control over Private Military and Security Companies in Armed Conflict. Cambridge University Press, 2011.
Let op: Deze citaties zijn niet altijd 100% accuraat.