Van Doren, H. L. (1954). Industrial design; a practical guide to product design and development (2nd ed.). McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)Van Doren, Harold Livingston. Industrial Design; a Practical Guide to Product Design and Development. 2nd ed. New York: McGraw-Hill, 1954.
Lua MLA (9ú heag.)Van Doren, Harold Livingston. Industrial Design; a Practical Guide to Product Design and Development. 2nd ed. McGraw-Hill, 1954.
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