American Society for Testing and Materials & ASTM International. (2007). Standard specification for Metallic-Coated Carbon Steel Barbed Wire. American Society for Testing and Materials.
Chicago-viite (17. p.)American Society for Testing and Materials ja ASTM International. Standard Specification for Metallic-Coated Carbon Steel Barbed Wire. Philadelphia, Pa.: American Society for Testing and Materials, 2007.
MLA-viite (8. p.)American Society for Testing and Materials ja ASTM International. Standard Specification for Metallic-Coated Carbon Steel Barbed Wire. American Society for Testing and Materials, 2007.
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