Pencoyd Iron Works. (1885). Wrought iron and steel in construction: Convenient rules, formulae, and tables for the strength of wrought iron shapes used as beams, struts, shafts, etc (2d ed., rev. and enl.). J. Wiley.
Chicago Style (17. basım) AtıfPencoyd Iron Works. Wrought Iron and Steel in Construction: Convenient Rules, Formulae, and Tables for the Strength of Wrought Iron Shapes Used as Beams, Struts, Shafts, Etc. 2d ed., rev. and enl. New York: J. Wiley, 1885.
MLA (8th ed.) AtıfPencoyd Iron Works. Wrought Iron and Steel in Construction: Convenient Rules, Formulae, and Tables for the Strength of Wrought Iron Shapes Used as Beams, Struts, Shafts, Etc. 2d ed., rev. and enl. J. Wiley, 1885.
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