APA Edition Citation

Ferguson, C. E., & Kreps, J. M. (1968). Principles of economics. Oxford IBH.

Chicago Edition Citation

Ferguson, C E., and Juanita M. Kreps. Principles of Economics. Calcutta: Oxford IBH, 1968.

MLA Edition Citation

Ferguson, C E., and Juanita M. Kreps. Principles of Economics. Oxford IBH, 1968.

Warning: These citations may not always be 100% accurate.