Montgomery, D. C. (1991). Introduction to statistical quality control. John Wiley.
Chicago-čujuhus (17. p.)Montgomery, Douglas C. Introduction to Statistical Quality Control. Nueva York: John Wiley, 1991.
MLA-čujuhus (9. p.)Montgomery, Douglas C. Introduction to Statistical Quality Control. John Wiley, 1991.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.