Cita APA (7a ed.)

Furio, J. (1998). The serial killer letters: A penetrating look inside the minds of murderers. Charles Press.

Cita Chicago Style (17a ed.)

Furio, Jennifer. The Serial Killer Letters: A Penetrating Look Inside the Minds of Murderers. Philadelphia, PA: Charles Press, 1998.

Cita MLA (8a ed.)

Furio, Jennifer. The Serial Killer Letters: A Penetrating Look Inside the Minds of Murderers. Charles Press, 1998.