APA (7th ed.) Citation

Ferries, T., & Sagan, C. (1983). The red limit: The search for the edge of the universe (2nd ed.). Quill.

Chicago Style (17th ed.) Citation

Ferries, Timothy, and Carl Sagan. The Red Limit: The Search for the Edge of the Universe. 2nd ed. New York: Quill, 1983.

MLA (8th ed.) Citation

Ferries, Timothy, and Carl Sagan. The Red Limit: The Search for the Edge of the Universe. 2nd ed. Quill, 1983.