APA (7th ed.) Zitazioa

American Foundrymen's Society. (1989). Refractories manual. American Foundrymen.

Chicago Style (17th ed.) Zitazioa

American Foundrymen's Society. Refractories Manual. Des Plaines: American Foundrymen, 1989.

MLA (9th ed.) Zitazioa

American Foundrymen's Society. Refractories Manual. American Foundrymen, 1989.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.