American Foundrymen's Society\nAmerican Foundrymen's Association. (1938). American Foundryman. American Foundrymen's Society.
Lua i Stíl Chicago (17ú heag.)American Foundrymen's Society\nAmerican Foundrymen's Association. American Foundryman. Des Plaines, Ill: American Foundrymen's Society, 1938.
Lua MLA (8ú heag.)American Foundrymen's Society\nAmerican Foundrymen's Association. American Foundryman. American Foundrymen's Society, 1938.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.