Dyfyniad APA
Gibson, D. C. (2014). Serial killers around the world: The global dimensions of serial murder. Bentham Science Publishers Ltd..
Dyfyniad Arddull Chicago
Gibson, Dirk C. Serial Killers Around the World: The Global Dimensions of Serial Murder. Sharjah, United Arab Emirates: Bentham Science Publishers Ltd., 2014.
Dyfyniad MLA
Gibson, Dirk C. Serial Killers Around the World: The Global Dimensions of Serial Murder. Bentham Science Publishers Ltd., 2014.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.