Chary, S. N. (2019). Product and Operations Management (6th.). McGraw Hill.
Chicago-čujuhus (17. p.)Chary, S N. Product and Operations Management. 6th. Chennai: McGraw Hill, 2019.
MLA-čujuhus (9. p.)Chary, S N. Product and Operations Management. 6th. McGraw Hill, 2019.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.