Arnell, A. (1963). Standard graphical symbols: A comprehensive guide for use in industry, engineering and science. McGraw-Hill.
Chicagoスタイル(17版)引用形式Arnell, Alvin. Standard Graphical Symbols: A Comprehensive Guide for Use in Industry, Engineering and Science. New York: McGraw-Hill, 1963.
MLA(8版)引用形式Arnell, Alvin. Standard Graphical Symbols: A Comprehensive Guide for Use in Industry, Engineering and Science. McGraw-Hill, 1963.
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