APA (7th ed.) Citation

Foster, L., Foster, L. L., & McCarthy, E. (2009). Out of the light into the shadows (Berkley ed.). Berkley Books.

Chicago Style (17th ed.) Citation

Foster, Lori, L. L. Foster, and Erin McCarthy. Out of the Light into the Shadows. Berkley ed. New York: Berkley Books, 2009.

MLA (9th ed.) Citation

Foster, Lori, et al. Out of the Light into the Shadows. Berkley ed. Berkley Books, 2009.