APA (7th ed.) Citation

James E.L. (2012). Fifty shades darker. Vintage Books.

Chicago Style (17th ed.) Citation

James E.L. Fifty Shades Darker. New York: Vintage Books, 2012.

MLA (8th ed.) Citation

James E.L. Fifty Shades Darker. Vintage Books, 2012.

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