APA (7e ed.) Bronvermelding

Hoeffler, A., & Collier, P. (2004). Military expenditure in post-conflict societies. University of Oxford.

Chicago (17e ed.) Bronvermelding

Hoeffler, A., en P. Collier. Military Expenditure in Post-conflict Societies. University of Oxford, 2004.

MLA (9e ed.) Bronvermelding

Hoeffler, A., en P. Collier. Military Expenditure in Post-conflict Societies. University of Oxford, 2004.