APA (7th ed.) Citation

Van Doren, M. (1951). Introduction to poetry. Sloane.

Chicago Style (17th ed.) Citation

Van Doren, Mark. Introduction to Poetry. New York: Sloane, 1951.

MLA (9th ed.) Citation

Van Doren, Mark. Introduction to Poetry. Sloane, 1951.

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