APA (7th ed.) Citation

Dicker, J., & Bononno, R. (2022). The enigma of room 622. HarperVia.

Chicago Style (17th ed.) Citation

Dicker, Joël, and Robert Bononno. The Enigma of Room 622. New York, NY: HarperVia, 2022.

MLA (8th ed.) Citation

Dicker, Joël, and Robert Bononno. The Enigma of Room 622. HarperVia, 2022.

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