APA引文

Vance, E. P. (1973). Modern algebra and trigonometry (Third edition.). National Book Store.

Chicago Style (17th ed.) Citation

Vance, Elbridge P. Modern Algebra and Trigonometry. Third edition. Manila: National Book Store, 1973.

MLA引文

Vance, Elbridge P. Modern Algebra and Trigonometry. Third edition. National Book Store, 1973.