APA (7th ed.) Zitazioa
The corporate campus. Tough choices. Good News Productions.
Chicago Style (17th ed.) Zitazioa
The corporate campus. Tough Choices. Good News Productions.
MLA (9th ed.) Zitazioa
The corporate campus. Tough Choices. Good News Productions.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.