Cita APA (7th ed.)

Smith, K. J. (1982). College Algebra (2nd ed.). Brooks/Cole Publishing.

Cita Chicago (17th ed.)

Smith, Karl J. College Algebra. 2nd ed. Monterey, CA: Brooks/Cole Publishing, 1982.

Cita MLA (9th ed.)

Smith, Karl J. College Algebra. 2nd ed. Brooks/Cole Publishing, 1982.

Atenció: Aquestes cites poden no estar 100% correctes.