APA (7th ed.) Citation

Von Ziegesar, C. (2005). Nothing can keep us together: A Gossip Girl novel. Little, Brown.

Chicago Style (17th ed.) Citation

Von Ziegesar, Cecily. Nothing Can Keep Us Together: A Gossip Girl Novel. New York: Little, Brown, 2005.

MLA (8th ed.) Citation

Von Ziegesar, Cecily. Nothing Can Keep Us Together: A Gossip Girl Novel. Little, Brown, 2005.