Earley, P., & Ciaglia, A. (2012). The serial killer whisperer: How one man's tragedy helped unlock the deadliest secrets of the world's most terrifying killer. Simon & Schuster.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रEarley, Pete, और Anthony Ciaglia. The Serial Killer Whisperer: How One Man's Tragedy Helped Unlock the Deadliest Secrets of the World's Most Terrifying Killer. New York: Simon & Schuster, 2012.
एमएलए (8वां संस्करण) प्रशस्ति पत्रEarley, Pete, और Anthony Ciaglia. The Serial Killer Whisperer: How One Man's Tragedy Helped Unlock the Deadliest Secrets of the World's Most Terrifying Killer. Simon & Schuster, 2012.
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