SHARMA J K. (2003). OPERATIONS RESEARCH: THEORY AND APPLICATIONS (2ND.). MACMILLAN INDIA LTD.
Chicago-čujuhus (17. p.)SHARMA J K. OPERATIONS RESEARCH: THEORY AND APPLICATIONS. 2ND. NEW DELHI: MACMILLAN INDIA LTD, 2003.
MLA-čujuhus (9. p.)SHARMA J K. OPERATIONS RESEARCH: THEORY AND APPLICATIONS. 2ND. MACMILLAN INDIA LTD, 2003.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.