Wheelwright, S. C., & Clark, K. B. (1992). Revolutionizing product development: Quantum leaps in speed, efficiency, and quality. Free Press.
Παραπομπή σε μορφή Chicago (17η εκδ.)Wheelwright, Steven C., και Kim B. Clark. Revolutionizing Product Development: Quantum Leaps in Speed, Efficiency, and Quality. New York: Free Press, 1992.
Παραπομπή σε μορφή MLA (9th εκδ.)Wheelwright, Steven C., και Kim B. Clark. Revolutionizing Product Development: Quantum Leaps in Speed, Efficiency, and Quality. Free Press, 1992.
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