APA (7th ed.) Zitazioa

Click (1532-0391). American Association for Physician Leadership.

Chicago Style (17th ed.) Zitazioa

Click (1532-0391). American Association for Physician Leadership.

MLA (9th ed.) Zitazioa

Click (1532-0391). American Association for Physician Leadership.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.