APA (7th ed.) Citation

Roberts, N., & Robb, J. D. (2007). Innocent in death. Berkeley Books.

Chicago Style (17th ed.) Citation

Roberts, Nora, and J. D. Robb. Innocent in Death. New York: Berkeley Books, 2007.

MLA (9th ed.) Citation

Roberts, Nora, and J. D. Robb. Innocent in Death. Berkeley Books, 2007.