APA (7th ed.) Citation

Carlson, N. S., & Williams, G. (1957). The happy orpheline. Harper.

Chicago Style (17th ed.) Citation

Carlson, Natalie Savage, and Garth Williams. The Happy Orpheline. New York: Harper, 1957.

MLA (9th ed.) Citation

Carlson, Natalie Savage, and Garth Williams. The Happy Orpheline. Harper, 1957.