Dilworth, J. B. (1993). Production and operations management: Manufacturing and services. McGraw-Hill.
Chicago-čujuhus (17. p.)Dilworth, James B. Production and Operations Management: Manufacturing and Services. New York: McGraw-Hill, 1993.
MLA-čujuhus (9. p.)Dilworth, James B. Production and Operations Management: Manufacturing and Services. McGraw-Hill, 1993.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.