APA (7th ed.) Citation

Hurwitz, J., & Wallner, J. (1979). Aldo Applesauce. Morrow.

Chicago Style (17th ed.) Citation

Hurwitz, Johanna, and John Wallner. Aldo Applesauce. New York: Morrow, 1979.

MLA (9th ed.) Citation

Hurwitz, Johanna, and John Wallner. Aldo Applesauce. Morrow, 1979.