Cita APA (7th ed.)

Martin-Gay, K. E. (1997). Intermediate algebra (2nd ed.). Prentice Hall.

Cita Chicago (17th ed.)

Martin-Gay, K. Elayn. Intermediate Algebra. 2nd ed. Upper Saddle River, N.J: Prentice Hall, 1997.

Cita MLA (9th ed.)

Martin-Gay, K. Elayn. Intermediate Algebra. 2nd ed. Prentice Hall, 1997.