APA ציטוט

Bethlehem Steel Corporation. (1980). Modern steels and their properties: Carbon and alloy steel bars and rods (1a. ed.). Bethlehem Steel Corporation.

Chicago Style (17th ed.) Citation

Bethlehem Steel Corporation. Modern Steels and Their Properties: Carbon and Alloy Steel Bars and Rods. 1a. ed. Filadelfia: Bethlehem Steel Corporation, 1980.

ציטוט MLA

Bethlehem Steel Corporation. Modern Steels and Their Properties: Carbon and Alloy Steel Bars and Rods. 1a. ed. Bethlehem Steel Corporation, 1980.