Record Citations

APA (7th ed.) Citation
Asimov, I., & Silverberg, R. (1990). Nightfall. Doubleday.
Chicago Style (17th ed.) Citation
Asimov, Isaac, and Robert Silverberg. Nightfall. New York: Doubleday, 1990.
MLA (9th ed.) Citation
Asimov, Isaac, and Robert Silverberg. Nightfall. Doubleday, 1990.
Warning: These citations may not always be 100% accurate.