Cita APA (7a ed.)

Hoffman, W., & Headley, L. (1992). Contract killer: The explosive story of the Mafia's most notorious hit man Donald "Tony the Greek" Frankos (1. ed., 1. print.). Thunder's Mouth Pr.

Cita Chicago Style (17a ed.)

Hoffman, William, y Lake Headley. Contract Killer: The Explosive Story of the Mafia's Most Notorious Hit Man Donald "Tony the Greek" Frankos. 1. ed., 1. print. New York: Thunder's Mouth Pr, 1992.

Cita MLA (8a ed.)

Hoffman, William, y Lake Headley. Contract Killer: The Explosive Story of the Mafia's Most Notorious Hit Man Donald "Tony the Greek" Frankos. 1. ed., 1. print. Thunder's Mouth Pr, 1992.