DASH GORDON H. (1988). OPERATIONS RESEARCH SOFTWARE. IRWIN.
Chicago-čujuhus (17. p.)DASH GORDON H. OPERATIONS RESEARCH SOFTWARE. HOMWOOD: IRWIN, 1988.
MLA-čujuhus (9. p.)DASH GORDON H. OPERATIONS RESEARCH SOFTWARE. IRWIN, 1988.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.