APA (7th ed.) Citation

Vernon, U. (2015). Knight-napped! Dial Books for Young Readers, an imprint of Penguin Group (USA) Inc..

Chicago Style (17th ed.) Citation

Vernon, Ursula. Knight-napped! New York: Dial Books for Young Readers, an imprint of Penguin Group (USA) Inc., 2015.

MLA (8th ed.) Citation

Vernon, Ursula. Knight-napped! Dial Books for Young Readers, an imprint of Penguin Group (USA) Inc., 2015.

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