APA (7th ed.) Citation

Hare, P., & Boehmer, P. (2011). Without conscience: The disturbing world of the psychopaths among us (Unabridged.). Tantor Media.

Chicago Style (17th ed.) Citation

Hare, PhD, and Paul Boehmer. Without Conscience: The Disturbing World of the Psychopaths Among Us. Unabridged. Old Saybrook: Tantor Media, 2011.

MLA (8th ed.) Citation

Hare, PhD, and Paul Boehmer. Without Conscience: The Disturbing World of the Psychopaths Among Us. Unabridged. Tantor Media, 2011.

Warning: These citations may not always be 100% accurate.