Cita APA (7a ed.)

Tobey, J., Slater, J., Blair, J., & Crawford, J. (2009). Basic college mathematics (6th ed.). Pearson.

Cita Chicago Style (17a ed.)

Tobey, John, Jeffrey Slater, Jamie Blair, y Jennifer Crawford. Basic College Mathematics. 6th ed. Upper Saddle River, N.J: Pearson, 2009.

Cita MLA (9a ed.)

Tobey, John, et al. Basic College Mathematics. 6th ed. Pearson, 2009.