APA (7th ed.) Citation

Peters, M., & Schaaf, W. L. (1967). Algebra and trigonometry: A modern approach, books 2. Alemar-Phoenix Pub. House.

Chicago Style (17th ed.) Citation

Peters, Max, and William Leonard Schaaf. Algebra and Trigonometry: A Modern Approach, Books 2. Quezon City: Alemar-Phoenix Pub. House, 1967.

MLA (9th ed.) Citation

Peters, Max, and William Leonard Schaaf. Algebra and Trigonometry: A Modern Approach, Books 2. Alemar-Phoenix Pub. House, 1967.