APA (7th ed.) Citation

Card, O. S., Johnston, A., & Harris, J. (2016). The swarm. Tor.

Chicago Style (17th ed.) Citation

Card, Orson Scott, Aaron Johnston, and John Harris. The Swarm. New York: Tor, 2016.

MLA (9th ed.) Citation

Card, Orson Scott, et al. The Swarm. Tor, 2016.