APA (7th ed.) Citation

Carr, T. (1981). Universe 11. Doubleday.

Chicago Style (17th ed.) Citation

Carr, Terry. Universe 11. Garden City, N.Y.: Doubleday, 1981.

MLA (9th ed.) Citation

Carr, Terry. Universe 11. Doubleday, 1981.

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