DUNCAN ACHESON J. (1965). QUALITY CONTROL AND INDUSTRIAL STATISTICS. R D IRWIN.
Chicago-čujuhus (17. p.)DUNCAN ACHESON J. QUALITY CONTROL AND INDUSTRIAL STATISTICS. INDIA: R D IRWIN, 1965.
MLA-čujuhus (9. p.)DUNCAN ACHESON J. QUALITY CONTROL AND INDUSTRIAL STATISTICS. R D IRWIN, 1965.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.