SRIVASTAVA G K, S. S. C. (1988). OPERATIONS RESEARCH FOR MANAGEMENT. WILEY EASTERN LTD.
Chicago-čujuhus (17. p.)SRIVASTAVA G K, SHARMA S C. OPERATIONS RESEARCH FOR MANAGEMENT. NEW DELHI: WILEY EASTERN LTD, 1988.
MLA-čujuhus (9. p.)SRIVASTAVA G K, SHARMA S C. OPERATIONS RESEARCH FOR MANAGEMENT. WILEY EASTERN LTD, 1988.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.