APA (7th ed.) Citation

Brooks, C., Purser, J. T., & Warren, R. P. (1975). An Approach to literature (5th ed.). National Book Store.

Chicago Style (17th ed.) Citation

Brooks, Cleanth, John Thibaut Purser, and Robert Penn Warren. An Approach to Literature. 5th ed. Manila: National Book Store, 1975.

MLA (9th ed.) Citation

Brooks, Cleanth, et al. An Approach to Literature. 5th ed. National Book Store, 1975.