APA (7th ed.) Citation

Leinster, M., & Wollheim, D. A. (1957). City on the moon. Ace Books.

Chicago Style (17th ed.) Citation

Leinster, Murray, and Donald A. Wollheim. City on the Moon. New York: Ace Books, 1957.

MLA (9th ed.) Citation

Leinster, Murray, and Donald A. Wollheim. City on the Moon. Ace Books, 1957.