APA (7th ed.) Citation

Christelow. (1999). What do illustrators do? Clarion Books.

Chicago Style (17th ed.) Citation

Christelow. What Do Illustrators Do? New York: Clarion Books, 1999.

MLA (9th ed.) Citation

Christelow. What Do Illustrators Do? Clarion Books, 1999.

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