APA-referens (7:e uppl.)

(2013). Product Development and Management Association: The PDMA Handbook Of New Product Development. WILEY.

Chicago-referens (17:e uppl.)

Product Development and Management Association: The PDMA Handbook Of New Product Development. WILEY, 2013.

MLA-referens (8:e uppl.)

Product Development and Management Association: The PDMA Handbook Of New Product Development. WILEY, 2013.

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