Cita APA (7a ed.)

Gugliotta, G., & Leen, J. (1989). Kings of cocaine: Inside the Medellín cartel - an astonishing true story of murder, money, and international corruption. Simon & Schuster.

Cita Chicago Style (17a ed.)

Gugliotta, Guy, y Jeff Leen. Kings of Cocaine: Inside the Medellín Cartel - an Astonishing True Story of Murder, Money, and International Corruption. New York London Toronto [u.a.]: Simon & Schuster, 1989.

Cita MLA (9a ed.)

Gugliotta, Guy, y Jeff Leen. Kings of Cocaine: Inside the Medellín Cartel - an Astonishing True Story of Murder, Money, and International Corruption. Simon & Schuster, 1989.