Goetsch, D. L. (2005). Technical drawing (5th ed.). Delmar Publishers.
Chicagoスタイル(17版)引用形式Goetsch, David L. Technical Drawing. 5th ed. New York: Delmar Publishers, 2005.
MLA(9版)引用形式Goetsch, David L. Technical Drawing. 5th ed. Delmar Publishers, 2005.
警告: この引用は必ずしも正確ではありません.