APA (7th ed.) Zitazioa

Command. Scraping the Barrel. Fordham University Press.

Chicago Style (17th ed.) Zitazioa

Command. Scraping the Barrel. Fordham University Press.

MLA (9th ed.) Zitazioa

Command. Scraping the Barrel. Fordham University Press.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.