APA (7th ed.) Citation

Morris, M. M. (2004). A hole in the universe. Viking.

Chicago Style (17th ed.) Citation

Morris, Mary McGarry. A Hole in the Universe. New York: Viking, 2004.

MLA (8th ed.) Citation

Morris, Mary McGarry. A Hole in the Universe. Viking, 2004.

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