Citazione Stile APA (7a Edizione)

Sobel, M. A., & Lerner, N. (1995). College algebra (Fourth edition.). Prentice Hall, a Simon & Shuster Company.

Citazione stile Chigago Style (17a edizione)

Sobel, Max A., e Norbert Lerner. College Algebra. Fourth edition. Englewood Cliffs, NJ: Prentice Hall, a Simon & Shuster Company, 1995.

Citatione MLA (9a ed.)

Sobel, Max A., e Norbert Lerner. College Algebra. Fourth edition. Prentice Hall, a Simon & Shuster Company, 1995.