Παραπομπή APA

Petroski, H. (1996). Invention by design: How engineers get from thought to thing. Cambridge, MA.: Harvard University Press.

Παραπομπή Chicago Style

Petroski, Henry. Invention By Design: How Engineers Get From Thought to Thing. Cambridge, MA.: Harvard University Press, 1996.

Παραπομπή MLA

Petroski, Henry. Invention By Design: How Engineers Get From Thought to Thing. Cambridge, MA.: Harvard University Press, 1996.

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