APA (7th ed.) Citation

Earley, P. (2012). The serial killer whisperer: How one man's tragedy helped unlock the deadliest secrets of the world's most terrifying killers. Simon & Schuster.

Chicago Style (17th ed.) Citation

Earley, Pete. The Serial Killer Whisperer: How One Man's Tragedy Helped Unlock the Deadliest Secrets of the World's Most Terrifying Killers. New York [u.a: Simon & Schuster, 2012.

MLA (9th ed.) Citation

Earley, Pete. The Serial Killer Whisperer: How One Man's Tragedy Helped Unlock the Deadliest Secrets of the World's Most Terrifying Killers. Simon & Schuster, 2012.