Gaya APA

Bernanke, R, H, F, B, S. (2011). "Principles of Microeconomics| (Brief 2nd ed.). New York: McGraw-Hill.

Gaya MLA

Bernanke, Robert, H., Frank,, Ben, S.. ""Principles of Microeconomics|". Brief 2nd ed. New York: McGraw-Hill, 2011. book.