Ugural, A. C. (1991). Mechanics of materials. McGraw-Hill.
Chicagoスタイル(17版)引用形式Ugural, A. C. Mechanics of Materials. New York: McGraw-Hill, 1991.
MLA(9版)引用形式Ugural, A. C. Mechanics of Materials. McGraw-Hill, 1991.
警告: この引用は必ずしも正確ではありません.
APA(7版)引用形式
