APA (7th ed.) Citation

Hartnett, S., & James, A. (2012). Sadie and Ratz (1st U.S. ed.). Candlewick Press.

Chicago Style (17th ed.) Citation

Hartnett, Sonya, and Ann James. Sadie and Ratz. 1st U.S. ed. Somerville, Mass.: Candlewick Press, 2012.

MLA (9th ed.) Citation

Hartnett, Sonya, and Ann James. Sadie and Ratz. 1st U.S. ed. Candlewick Press, 2012.