APA aipamena

Brooks, C., Purser, J. T., & Warren, R. P. (1952). An approach to literature. New York: Appleton-Century-Crofts.

Chicago Style aipamena

Brooks, Cleanth., John Thibaut Purser, và Robert Penn Warren. An Approach to Literature. New York: Appleton-Century-Crofts, 1952.

MLA aipamena

Brooks, Cleanth., John Thibaut Purser, và Robert Penn Warren. An Approach to Literature. New York: Appleton-Century-Crofts, 1952.