Citazione APA

Shewhart, W. (1931). Economic control of quality of manufactured product. D. Van Nostrand Company.

Stile di citazione Chicago

Shewhart, W.A. Economic Control of Quality of Manufactured Product. New York: D. Van Nostrand Company, 1931.

Citazione MLA

Shewhart, W.A. Economic Control of Quality of Manufactured Product. D. Van Nostrand Company, 1931.