APA (7th ed.) Citation

Nesbo & Bartlett. (2011). Headhunters. Vintage Crime/Black Lizard.

Chicago Style (17th ed.) Citation

Nesbo and Bartlett. Headhunters. New York: Vintage Crime/Black Lizard, 2011.

MLA (8th ed.) Citation

Nesbo and Bartlett. Headhunters. Vintage Crime/Black Lizard, 2011.

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