Cita APA (7a ed.)

Everitt, D. (1993). Human monsters: An illustrated encyclopedia of the world's most vicious murderers. Contemporary Books.

Cita Chicago Style (17a ed.)

Everitt, David. Human Monsters: An Illustrated Encyclopedia of the World's Most Vicious Murderers. Chicago: Contemporary Books, 1993.

Cita MLA (8a ed.)

Everitt, David. Human Monsters: An Illustrated Encyclopedia of the World's Most Vicious Murderers. Contemporary Books, 1993.