Dyfyniad APA
Linedecker, C. l. (1986). The man who killed boys. St. Martin's Press.
Dyfyniad Arddull Chicago
Linedecker, Clifford l. The Man Who Killed Boys. New York: St. Martin's Press, 1986.
Dyfyniad MLA
Linedecker, Clifford l. The Man Who Killed Boys. St. Martin's Press, 1986.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.