APA (7e ed.) Bronvermelding

Von Ziegesar, C. It Had to Be You: The Gossip Girl Prequel. Poppy Books.

Chicago (17e ed.) Bronvermelding

Von Ziegesar, Cecily. It Had to Be You: The Gossip Girl Prequel. Poppy Books.

MLA (8e ed.) Bronvermelding

Von Ziegesar, Cecily. It Had to Be You: The Gossip Girl Prequel. Poppy Books.

Let op: Deze citaties zijn niet altijd 100% accuraat.