APA (7th ed.) Zitazioa

Faucett. George Whitefield Chadwick. Northeastern University Press.

Chicago Style (17th ed.) Zitazioa

Faucett. George Whitefield Chadwick. Northeastern University Press.

MLA (9th ed.) Zitazioa

Faucett. George Whitefield Chadwick. Northeastern University Press.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.