Record Citations

APA (7th ed.) Citation
Pohl, F. (1980). Beyond the blue event horizon. Ballantine Books.
Chicago Style (17th ed.) Citation
Pohl, Frederik. Beyond the Blue Event Horizon. New York: Ballantine Books, 1980.
MLA (9th ed.) Citation
Pohl, Frederik. Beyond the Blue Event Horizon. Ballantine Books, 1980.
Warning: These citations may not always be 100% accurate.