Cita APA (7th ed.)
Miller, J. D. (2009). Principles of microeconomics. McGraw-Hill Irwin.
Cita Chicago (17th ed.)
Miller, James D. Principles of Microeconomics. Boston: McGraw-Hill Irwin, 2009.
Cita MLA (9th ed.)
Miller, James D. Principles of Microeconomics. McGraw-Hill Irwin, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.