APA (7th ed.) Citation

Hale, S. (2005). Princess Academy (1st U.S. ed.). Bloomsbury Children's Books Distributed to the trade by Holtzbrinck Publishers.

Chicago Style (17th ed.) Citation

Hale, Shannon. Princess Academy. 1st U.S. ed. New York: Bloomsbury Children's Books Distributed to the trade by Holtzbrinck Publishers, 2005.

MLA (9th ed.) Citation

Hale, Shannon. Princess Academy. 1st U.S. ed. Bloomsbury Children's Books Distributed to the trade by Holtzbrinck Publishers, 2005.