APA (7th ed.) Citation

Cussler, C. (2005). Polar shift. Berkley Books.

Chicago Style (17th ed.) Citation

Cussler, Clive. Polar Shift. New York: Berkley Books, 2005.

MLA (9th ed.) Citation

Cussler, Clive. Polar Shift. Berkley Books, 2005.

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