APA (7th ed.) Citation

Tan, V. A., & Perez, F. (1948). Modern college algebra. Macaraig Publishing Co.

Chicago Style (17th ed.) Citation

Tan, Vidal A., and Francisco Perez. Modern College Algebra. Manila: Macaraig Publishing Co, 1948.

MLA (9th ed.) Citation

Tan, Vidal A., and Francisco Perez. Modern College Algebra. Macaraig Publishing Co, 1948.