Ugural, A. C. (2004). Mechanical design: An integrated approach. NewYork: McGraw - Hill.
Trích dẫn kiểu ChicagoUgural, Ansel C. Mechanical Design: An Integrated Approach. NewYork: McGraw - Hill, 2004.
Deismireacht MLAUgural, Ansel C. Mechanical Design: An Integrated Approach. NewYork: McGraw - Hill, 2004.
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