APA (7th ed.) Citation

Roman, C. G., Ahn-Redding, H., & Simon, R. J. (2005). Illicit drug policies, trafficking, and use the world over. Lexington Books.

Chicago Style (17th ed.) Citation

Roman, Caterina Gouvis, Heather Ahn-Redding, and Rita J. Simon. Illicit Drug Policies, Trafficking, and Use the World over. Lanham, Md.: Lexington Books, 2005.

MLA (9th ed.) Citation

Roman, Caterina Gouvis, et al. Illicit Drug Policies, Trafficking, and Use the World over. Lexington Books, 2005.