Ferguson, C. E., & Kreps, J. M. (1968). Principles of economics. Oxford IBH.
Chicago Edition CitationFerguson, C E., and Juanita M. Kreps. Principles of Economics. Calcutta: Oxford IBH, 1968.
MLA citiranjeFerguson, C E., and Juanita M. Kreps. Principles of Economics. Oxford IBH, 1968.
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