Style de citation APA

Sagan, C. (1995). Demon-haunted world: Science as a candle in the dark. Random house.

Style de citation Chicago

Sagan, Carl. Demon-haunted World: Science as a Candle in the Dark. New York: Random house, 1995.

Style de citation MLA

Sagan, Carl. Demon-haunted World: Science as a Candle in the Dark. Random house, 1995.

Attention : ces citations peuvent ne pas être correctes à 100%.