APA (7th ed.) Citation

Epstein, A. J., Jacobson, A., Chan, P., & Acedera, K. (2010). The familiars. Harper.

Chicago Style (17th ed.) Citation

Epstein, Adam Jay, Andrew Jacobson, Peter Chan, and Kei Acedera. The Familiars. New York: Harper, 2010.

MLA (9th ed.) Citation

Epstein, Adam Jay, et al. The Familiars. Harper, 2010.