Duke University. Program in Science, Technology and Human Values, National Science Foundation (U.S.), Dill, K., Wells, S., & Vesilind, P. A. (1999). Professional ethics and engineering. Duke University, Program in Science, Technology and Human Values.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Duke University. Program in Science, Technology and Human Values, National Science Foundation (U.S.), Kevin Dill, Scott Wells, và P. Aarne Vesilind. Professional Ethics and Engineering. Durham, NC: Duke University, Program in Science, Technology and Human Values, 1999.
Trích dẫn kiểu MLA (xuất bản lần thứ 9)Duke University. Program in Science, Technology and Human Values, et al. Professional Ethics and Engineering. Duke University, Program in Science, Technology and Human Values, 1999.
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