APA (7th ed.) Citation

Casper, L., Manalo, E. D., Daroy, P. B., & Gerardo, L. T. (1955). Retort. Benipayo Press.

Chicago Style (17th ed.) Citation

Casper, Leonard, Ernesto D. Manalo, Petronilo Bn Daroy, and Leopoldo T. Gerardo. Retort. [Manila: Benipayo Press, 1955.

MLA (9th ed.) Citation

Casper, Leonard, et al. Retort. Benipayo Press, 1955.