Scott, S., & Duncan, C. J. (2004). Return of the Black Death: The world's greatest serial killer. Wiley.
Chicago Style (17th ed.) CitationScott, Susan, and C. J. Duncan. Return of the Black Death: The World's Greatest Serial Killer. Chichester ; Hoboken, NJ: Wiley, 2004.
MLA (8th ed.) CitationScott, Susan, and C. J. Duncan. Return of the Black Death: The World's Greatest Serial Killer. Wiley, 2004.
Warning: These citations may not always be 100% accurate.