APA aipamena

McConnell, C. (1999). Economics [ada CD] ed.14. McGraw-Hill.

Chicago Style aipamena

McConnell, Campbell. Economics [ada CD] Ed.14. McGraw-Hill, 1999.

MLA aipamena

McConnell, Campbell. Economics [ada CD] Ed.14. McGraw-Hill, 1999.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.