Samuelson, P. A. (1967). Economics: An introductory analysis. New York: McGraw-Hill Book Company.
Chicago Style CitationSamuelson, Paul A. Economics: An Introductory Analysis. New York: McGraw-Hill Book Company, 1967.
Cita MLASamuelson, Paul A. Economics: An Introductory Analysis. New York: McGraw-Hill Book Company, 1967.
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