Dyfyniad APA

Mankiw N Gregor. (2012). Principles of Microeconomics (6th.). Cengage Learning.

Dyfyniad Arddull Chicago

Mankiw N Gregor. Principles of Microeconomics. 6th. New Delhi: Cengage Learning, 2012.

Dyfyniad MLA

Mankiw N Gregor. Principles of Microeconomics. 6th. Cengage Learning, 2012.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.