APA (7th ed.) Citation

Carle, E. (1979). Do you want to be my friend? Puffin Books.

Chicago Style (17th ed.) Citation

Carle, Eric. Do You Want to Be My Friend? London: Puffin Books, 1979.

MLA (9th ed.) Citation

Carle, Eric. Do You Want to Be My Friend? Puffin Books, 1979.

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