APA (7th ed.) Citation

Tussy, A. S., & Koenig, D. R. (2015). Introductory algebra (Fifth Edition.). Cengage Learning.

Chicago Style (17th ed.) Citation

Tussy, Alan S., and Diane R. Koenig. Introductory Algebra. Fifth Edition. Australia: Cengage Learning, 2015.

MLA (9th ed.) Citation

Tussy, Alan S., and Diane R. Koenig. Introductory Algebra. Fifth Edition. Cengage Learning, 2015.