American Foundrymen's Society\nAmerican Foundrymen's Association. (1938). American Foundryman. American Foundrymen's Society.
Chicago-referens (17:e uppl.)American Foundrymen's Society\nAmerican Foundrymen's Association. American Foundryman. Des Plaines, Ill: American Foundrymen's Society, 1938.
MLA-referens (8:e uppl.)American Foundrymen's Society\nAmerican Foundrymen's Association. American Foundryman. American Foundrymen's Society, 1938.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.