APA (7th ed.) Zitazioa
Capital Goods Industry Profile: Global. Marketline.
Chicago Style (17th ed.) Zitazioa
Capital Goods Industry Profile: Global. Marketline.
MLA (9th ed.) Zitazioa
Capital Goods Industry Profile: Global. Marketline.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.