APA (7th ed.) Citation

Tan, V. A., & Perez, F. (1957). Plane and spherical trigonometry with solid geometry. Macaraig Pub.

Chicago Style (17th ed.) Citation

Tan, Vidal A., and Francisco Perez. Plane and Spherical Trigonometry with Solid Geometry. Manila: Macaraig Pub, 1957.

MLA (9th ed.) Citation

Tan, Vidal A., and Francisco Perez. Plane and Spherical Trigonometry with Solid Geometry. Macaraig Pub, 1957.