Pilditch, J., & Scott, D. (1965). The business of product design. Business Pub.
Chicago Style (17. basım) AtıfPilditch, James, ve Douglas Scott. The Business of Product Design. London: Business Pub, 1965.
MLA (9th ed.) AtıfPilditch, James, ve Douglas Scott. The Business of Product Design. Business Pub, 1965.
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