Dyfyniad APA
McConnell, C. R., & Brue, S. L. (1996). Economics: Principles, problems, and policies (13th ed.). McGraw-Hill.
Dyfyniad Arddull Chicago
McConnell, Campbell R., and Stanley L. Brue. Economics: Principles, Problems, and Policies. 13th ed. New York: McGraw-Hill, 1996.
Dyfyniad MLA
McConnell, Campbell R., and Stanley L. Brue. Economics: Principles, Problems, and Policies. 13th ed. McGraw-Hill, 1996.
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