APA (7th ed.) Citation

Pattee, F. L. (1922). Sidelights on American literature. The Century company.

Chicago Style (17th ed.) Citation

Pattee, Fred Lewis. Sidelights on American Literature. New York: The Century company, 1922.

MLA (8th ed.) Citation

Pattee, Fred Lewis. Sidelights on American Literature. The Century company, 1922.