APA (7th ed.) Citation

Collier, P., & Hoeffler, A. (2014). Military Expenditure: Threats, Aid, and Arms Races. World Bank, Washington, DC.

Chicago Style (17th ed.) Citation

Collier, Paul, and Anke Hoeffler. Military Expenditure: Threats, Aid, and Arms Races. World Bank, Washington, DC, 2014.

MLA (8th ed.) Citation

Collier, Paul, and Anke Hoeffler. Military Expenditure: Threats, Aid, and Arms Races. World Bank, Washington, DC, 2014.

Warning: These citations may not always be 100% accurate.