APA (7th ed.) Citation

Lewisohn, L. (1939). The story of American literature. Modern Library.

Chicago Style (17th ed.) Citation

Lewisohn, Ludwig. The Story of American Literature. New York: Modern Library, 1939.

MLA (8th ed.) Citation

Lewisohn, Ludwig. The Story of American Literature. Modern Library, 1939.

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