APA (7th ed.) Citation

Clarke, A. C. (2001). 2001: A space odyssey. Penguin Books.

Chicago Style (17th ed.) Citation

Clarke, Arthur Charles. 2001: A Space Odyssey. England: Penguin Books, 2001.

MLA (8th ed.) Citation

Clarke, Arthur Charles. 2001: A Space Odyssey. Penguin Books, 2001.