Dyfyniad APA

Parkin,Michael. (1994). Microeconomics (2.). Addison-Wesley Publishing Company.

Dyfyniad Arddull Chicago

Parkin,Michael. Microeconomics. 2. United States of America: Addison-Wesley Publishing Company, 1994.

Dyfyniad MLA

Parkin,Michael. Microeconomics. 2. Addison-Wesley Publishing Company, 1994.

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