Παραπομπή APA
Akao, V. (1990). Quality function deployment: Integrating customer requirements into product design. Cambridge: Productivity Press.
Παραπομπή Chicago StyleAkao, Voji. Quality Function Deployment: Integrating Customer Requirements Into Product Design. Cambridge: Productivity Press, 1990.
Παραπομπή MLAAkao, Voji. Quality Function Deployment: Integrating Customer Requirements Into Product Design. Cambridge: Productivity Press, 1990.
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