Cita APA (7a ed.)

Steinlage, R. C. (1984). College algebra and trigonometry. West Pub. Co..

Cita Chicago Style (17a ed.)

Steinlage, Ralph C. College Algebra and Trigonometry. St. Paul: West Pub. Co., 1984.

Cita MLA (9a ed.)

Steinlage, Ralph C. College Algebra and Trigonometry. West Pub. Co., 1984.