APA (7th ed.) Citation

Banaszak, R. A., Herrera, P. M., & Nebelkopf, K. (1985). Directory of organizations providing business and economic education information (4th ed.). Foundation for Teaching Economics.

Chicago Style (17th ed.) Citation

Banaszak, Ronald A., Pamela M. Herrera, and Karen Nebelkopf. Directory of Organizations Providing Business and Economic Education Information. 4th ed. [San Francisco]: Foundation for Teaching Economics, 1985.

MLA (9th ed.) Citation

Banaszak, Ronald A., et al. Directory of Organizations Providing Business and Economic Education Information. 4th ed. Foundation for Teaching Economics, 1985.