APA (7th ed.) Citation

Fey, J. T., Hirsch, C. R., Schoen, H. L., Hart, E. W., Keller, B. A., Watkins, A. E., . . . Walker, R. K. (2001). Contemporary mathematics in context. course 4 part B: A unified approach. Every day learning.

Chicago Style (17th ed.) Citation

Fey, James T., Christian R. Hirsch, Harold L. Schoen, Eric W. Hart, Brian A. Keller, Ann E. Watkins, Beth E. Ritsema, and Rebecca K. Walker. Contemporary Mathematics in Context. Course 4 Part B: A Unified Approach. Chicago USA: Every day learning, 2001.

MLA (9th ed.) Citation

Fey, James T., et al. Contemporary Mathematics in Context. Course 4 Part B: A Unified Approach. Every day learning, 2001.