APA (7th ed.) Citation

Willems, M. (2014). My new friend is so fun! Hyperion Books for Children.

Chicago Style (17th ed.) Citation

Willems, Mo. My New Friend Is so Fun! New York: Hyperion Books for Children, 2014.

MLA (8th ed.) Citation

Willems, Mo. My New Friend Is so Fun! Hyperion Books for Children, 2014.

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