APA (7th ed.) Citation

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 (9th ed.) Citation

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

Warning: These citations may not always be 100% accurate.