Gilbert, W. R. (1930). Modern steelwork: A review of current practice in the employment of structural steelwork in buildings & bridges. The British steelwork association.
Chicagoスタイル(17版)引用形式Gilbert, W. R. Modern Steelwork: A Review of Current Practice in the Employment of Structural Steelwork in Buildings & Bridges. London: The British steelwork association, 1930.
MLA(8版)引用形式Gilbert, W. R. Modern Steelwork: A Review of Current Practice in the Employment of Structural Steelwork in Buildings & Bridges. The British steelwork association, 1930.
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