APA
Bittinger M. L., Beecher J. A., Ellenbogen D. J. & Penna J. A. (2006). College Algebra. Boston: Pearson Addison Wesley.
Chicago
Bittinger Marvin L, Beecher Judith A, Ellenbogen David J and Penna Judith A. 2006. College Algebra. Boston: Pearson Addison Wesley.
Harvard
Bittinger M. L., Beecher J. A., Ellenbogen D. J. and Penna J. A. (2006). College Algebra. Boston: Pearson Addison Wesley.
MLA
Bittinger Marvin L, Beecher Judith A, Ellenbogen David J and Penna Judith A. College Algebra. Boston: Pearson Addison Wesley. 2006.
