Bethlehem Steel Corporation. (1980). Modern steels and their properties: Carbon and alloy steel bars and rods (1a. ed.). Bethlehem Steel Corporation.
Chicago Style (17. basım) AtıfBethlehem Steel Corporation. Modern Steels and Their Properties: Carbon and Alloy Steel Bars and Rods. 1a. ed. Filadelfia: Bethlehem Steel Corporation, 1980.
MLA (9th ed.) AtıfBethlehem Steel Corporation. Modern Steels and Their Properties: Carbon and Alloy Steel Bars and Rods. 1a. ed. Bethlehem Steel Corporation, 1980.
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