Hollins, B., & Pugh, S. (1990). Successful product design : what to do and when / Bill Hollins, Stuart Pugh: What to do and when. Butterworths.
Chicago Style (17th ed.) CitationHollins, Bill, and Stuart Pugh. Successful Product Design : What to Do and When / Bill Hollins, Stuart Pugh: What to Do and When. London: Butterworths, 1990.
MLA (9th ed.) CitationHollins, Bill, and Stuart Pugh. Successful Product Design : What to Do and When / Bill Hollins, Stuart Pugh: What to Do and When. Butterworths, 1990.
Warning: These citations may not always be 100% accurate.