APA (7th ed.) Citation

Kopp, P. (2004). Political economy of illegal drugs. Routledge studies in crime and economics.

Chicago Style (17th ed.) Citation

Kopp, Pierre. "Political Economy of Illegal Drugs." Routledge Studies in Crime and Economics 2004.

MLA (8th ed.) Citation

Kopp, Pierre. "Political Economy of Illegal Drugs." Routledge Studies in Crime and Economics, 2004.

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