Cita APA (7th ed.)

Dugopolski, M. (1996). Elementary algebra (2nd ed.). Addison-Wesley Pub. Co..

Cita Chicago (17th ed.)

Dugopolski, Mark. Elementary Algebra. 2nd ed. Reading, Mass.: Addison-Wesley Pub. Co., 1996.

Cita MLA (9th ed.)

Dugopolski, Mark. Elementary Algebra. 2nd ed. Addison-Wesley Pub. Co., 1996.