APA (7th ed.) Citation

Brooks, C., & Heilman, R. B. (1948). Understanding drama: Twelve plays. H. Holt.

Chicago Style (17th ed.) Citation

Brooks, Cleanth, and Robert Bechtold Heilman. Understanding Drama: Twelve Plays. New York: H. Holt, 1948.

MLA (8th ed.) Citation

Brooks, Cleanth, and Robert Bechtold Heilman. Understanding Drama: Twelve Plays. H. Holt, 1948.

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