APA (7th ed.) Citation

Sobel, M., & Lerner, N. (1998). Algebra and trigonometry. Prentice Hall.

Chicago Style (17th ed.) Citation

Sobel, Max, and Norbert Lerner. Algebra and Trigonometry. Singapore: Prentice Hall, 1998.

MLA (9th ed.) Citation

Sobel, Max, and Norbert Lerner. Algebra and Trigonometry. Prentice Hall, 1998.