APA (7th ed.) Citation

Martin-Gay, K. E. (2005). Beginning algebra: A custom edition for Portland Community College (4th ed.). Prentice Hall.

Chicago Style (17th ed.) Citation

Martin-Gay, K. Elayn. Beginning Algebra: A Custom Edition for Portland Community College. 4th ed. Upper Saddle River, NJ: Prentice Hall, 2005.

MLA (9th ed.) Citation

Martin-Gay, K. Elayn. Beginning Algebra: A Custom Edition for Portland Community College. 4th ed. Prentice Hall, 2005.