Doty, L. A. (1996). Statistical process control (2nd ed.). Industrial Press.
Cita Chicago (17th ed.)Doty, Leonard A. Statistical Process Control. 2nd ed. New York: Industrial Press, 1996.
Cita MLA (8th ed.)Doty, Leonard A. Statistical Process Control. 2nd ed. Industrial Press, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.