Cita APA (7th ed.)

Boye, D. E., Kavanaugh, E., & Williams, L. G. (1991). Intermediate algebra. PWS-Kent Pub. Co..

Cita Chicago (17th ed.)

Boye, Dale E., Ed Kavanaugh, i Larry G. Williams. Intermediate Algebra. Boston: PWS-Kent Pub. Co., 1991.

Cita MLA (9th ed.)

Boye, Dale E., et al. Intermediate Algebra. PWS-Kent Pub. Co., 1991.