APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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

Kontuz: berrikusi erreferentzia hauek erabili aurretik.