American Society for Testing and Materials & ASTM International. (2009). Standard specification for Ferritic Malleable Iron Castings. American Society for Testing and Materials.
Chicago-referens (17:e uppl.)American Society for Testing and Materials och ASTM International. Standard Specification for Ferritic Malleable Iron Castings. Philadelphia, Pa.: American Society for Testing and Materials, 2009.
MLA-referens (8:e uppl.)American Society for Testing and Materials och ASTM International. Standard Specification for Ferritic Malleable Iron Castings. American Society for Testing and Materials, 2009.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.