Marzollo, J., & Wick, W. (2003). I spy a school bus. Scholastic.
Chicago Style (17th ed.) CitationMarzollo, Jean, and Walter Wick. I Spy a School Bus. New York: Scholastic, 2003.
MLA (9th ed.) CitationMarzollo, Jean, and Walter Wick. I Spy a School Bus. Scholastic, 2003.
Warning: These citations may not always be 100% accurate.