Product Development & Management Association & Kahn, K. B. (2013). The PDMA handbook of new product development (Third edition.). John Wiley & Sons, Inc.
Chicago-referens (17:e uppl.)Product Development & Management Association och Kenneth B. Kahn. The PDMA Handbook of New Product Development. Third edition. Hoboken, New Jersey: John Wiley & Sons, Inc, 2013.
MLA-referens (9:e uppl.)Product Development & Management Association och Kenneth B. Kahn. The PDMA Handbook of New Product Development. Third edition. John Wiley & Sons, Inc, 2013.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.