Cita APA (7th ed.)

Poole, B. A. (1994). Intermediate algebra (2nd.ed.). Prentice Hall.

Cita Chicago (17th ed.)

Poole, Barbara A. Intermediate Algebra. 2nd.ed. Englewood Cliffs: Prentice Hall, 1994.

Cita MLA (9th ed.)

Poole, Barbara A. Intermediate Algebra. 2nd.ed. Prentice Hall, 1994.