APA (7th ed.) Citation

Card, O. S., Birney, D., & Rudnicki, S. (2005). Speaker for the dead. Audio Renaissance.

Chicago Style (17th ed.) Citation

Card, Orson Scott, David Birney, and Stefan Rudnicki. Speaker for the Dead. New York: Audio Renaissance, 2005.

MLA (8th ed.) Citation

Card, Orson Scott, et al. Speaker for the Dead. Audio Renaissance, 2005.

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