APA (7th ed.) Citation

Leonard, M., & Handelman, D. I like mess. Millbrook Press.

Chicago Style (17th ed.) Citation

Leonard, Marcia, and Dorothy Handelman. I like Mess. Brookfield, Conn.: Millbrook Press.

MLA (8th ed.) Citation

Leonard, Marcia, and Dorothy Handelman. I like Mess. Millbrook Press.

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