APA (7th ed.) Citation

Impey, C. (2011). How it ends: From you to the universe. W.W. Norton.

Chicago Style (17th ed.) Citation

Impey, Chris. How It Ends: From You to the Universe. New York: W.W. Norton, 2011.

MLA (9th ed.) Citation

Impey, Chris. How It Ends: From You to the Universe. W.W. Norton, 2011.

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