APA (7th ed.) Citation

Klein, S. (2008). Time: A User's Guide. Penguin Books.

Chicago Style (17th ed.) Citation

Klein, Stefan. Time: A User's Guide. Penguin Books, 2008.

MLA (8th ed.) Citation

Klein, Stefan. Time: A User's Guide. Penguin Books, 2008.

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