APA (7th ed.) Citation

Shostak, G. S., & Barnett, A. (2003). Cosmic company: The search for life in the universe. Cambridge University Press.

Chicago Style (17th ed.) Citation

Shostak, G. Seth, and Alex Barnett. Cosmic Company: The Search for Life in the Universe. Cambridge ; New York: Cambridge University Press, 2003.

MLA (9th ed.) Citation

Shostak, G. Seth, and Alex Barnett. Cosmic Company: The Search for Life in the Universe. Cambridge University Press, 2003.