APA (7th ed.) Citation

Wells, B. (1961). The day the earth caught fire. Ballantine Books.

Chicago Style (17th ed.) Citation

Wells, Barry. The Day the Earth Caught Fire. New York: Ballantine Books, 1961.

MLA (9th ed.) Citation

Wells, Barry. The Day the Earth Caught Fire. Ballantine Books, 1961.

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