APA (7th ed.) Citation

Vail, R., & Heo, Y. (2012). Flabbersmashed about you. Feiwel and Friends.

Chicago Style (17th ed.) Citation

Vail, Rachel, and Yumi Heo. Flabbersmashed About You. New York: Feiwel and Friends, 2012.

MLA (9th ed.) Citation

Vail, Rachel, and Yumi Heo. Flabbersmashed About You. Feiwel and Friends, 2012.