APA (7th ed.) Citation

Eddy, P., Sabogal, H., & Walden, S. (1988). The cocaine wars. Norton.

Chicago Style (17th ed.) Citation

Eddy, Paul, Hugo Sabogal, and Sara Walden. The Cocaine Wars. New York: Norton, 1988.

MLA (9th ed.) Citation

Eddy, Paul, et al. The Cocaine Wars. Norton, 1988.