Não informado. (1976). AFS international cast metals journal. American Foundrymen's Society.
Cita Chicago Style (17a ed.)Não informado. AFS International Cast Metals Journal. Des Plaines, Ill: American Foundrymen's Society, 1976.
Cita MLA (8a ed.)Não informado. AFS International Cast Metals Journal. American Foundrymen's Society, 1976.
Precaución: Estas citas no son 100% exactas.