APA (7th ed.) Citation

Sagan, C. (1996). The demon-haunted world: Science as a candle in the dark. Ballantine.

Chicago Style (17th ed.) Citation

Sagan, Carl. The Demon-haunted World: Science as a Candle in the Dark. New York: Ballantine, 1996.

MLA (9th ed.) Citation

Sagan, Carl. The Demon-haunted World: Science as a Candle in the Dark. Ballantine, 1996.

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