APA (7th ed.) Citation

Schlessinger, L. (2001). 10 stupid things couples do to mess up their relationships. Cliff Street Books.

Chicago Style (17th ed.) Citation

Schlessinger, Laura. 10 Stupid Things Couples Do to Mess Up Their Relationships. New York: Cliff Street Books, 2001.

MLA (9th ed.) Citation

Schlessinger, Laura. 10 Stupid Things Couples Do to Mess Up Their Relationships. Cliff Street Books, 2001.