APA (7th ed.) Citation

Brown, J. E., Wolf, H. A., & Fetters, M. N. (1979). Economics: Principles and practices. Charles E. Merrill Pub.

Chicago Style (17th ed.) Citation

Brown, James E., Harold A. Wolf, and Mary Nye Fetters. Economics: Principles and Practices. Columbus, Ohio: Charles E. Merrill Pub, 1979.

MLA (9th ed.) Citation

Brown, James E., et al. Economics: Principles and Practices. Charles E. Merrill Pub, 1979.