APA (7th ed.) Citation

Boaz, D. (1990). The crisis in drug prohibition. Cato Institute.

Chicago Style (17th ed.) Citation

Boaz, David. The Crisis in Drug Prohibition. Washington, D.C: Cato Institute, 1990.

MLA (8th ed.) Citation

Boaz, David. The Crisis in Drug Prohibition. Cato Institute, 1990.