APA (7th ed.) Zitazioa

Gobernar | Binghamton University; Universidad EAFIT. Cambridge University Press.

Chicago Style (17th ed.) Zitazioa

Gobernar | Binghamton University; Universidad EAFIT. Cambridge University Press.

MLA (9th ed.) Zitazioa

Gobernar | Binghamton University; Universidad EAFIT. Cambridge University Press.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.