Martingale, M. (1995). Cannibal killers: The history of impossible murderers. St. Martin's Paperbacks.
Cita Chicago Style (17a ed.)Martingale, Moira. Cannibal Killers: The History of Impossible Murderers. New York: St. Martin's Paperbacks, 1995.
Cita MLA (9a ed.)Martingale, Moira. Cannibal Killers: The History of Impossible Murderers. St. Martin's Paperbacks, 1995.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.