APA-Zitierstil (7. Ausg.)

Bittinger, M. L., Ellenbogen, D., & Johnson, B. L. (2008). Intermediate algebra: Graphs and models (a Custom Edition for Portland Community College) (A Custom Edition for Portland Community College.). Pearson Addison Wesley.

Chicago-Zitierstil (17. Ausg.)

Bittinger, Marvin L., David Ellenbogen, und Barbara L. Johnson. Intermediate Algebra: Graphs and Models (a Custom Edition for Portland Community College). A Custom Edition for Portland Community College. Boston: Pearson Addison Wesley, 2008.

MLA-Zitierstil (9. Ausg.)

Bittinger, Marvin L., et al. Intermediate Algebra: Graphs and Models (a Custom Edition for Portland Community College). A Custom Edition for Portland Community College. Pearson Addison Wesley, 2008.