APA (7th ed.) Citation

Raybourn, D., & Oppenheimer, J. (2022). Killers of a certain age (Unabridged.). Penguin Audio.

Chicago Style (17th ed.) Citation

Raybourn, Deanna, and Jane Oppenheimer. Killers of a Certain Age. Unabridged. New York: Penguin Audio, 2022.

MLA (8th ed.) Citation

Raybourn, Deanna, and Jane Oppenheimer. Killers of a Certain Age. Unabridged. Penguin Audio, 2022.

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