APA (7th ed.) Citation

Del Rosario, B. G. (1985). Solid geometry: Modern approach. National Book Store.

Chicago Style (17th ed.) Citation

Del Rosario, Bernardo G. Solid Geometry: Modern Approach. Metro Manila: National Book Store, 1985.

MLA (9th ed.) Citation

Del Rosario, Bernardo G. Solid Geometry: Modern Approach. National Book Store, 1985.