Bajoria, B. (1971). Costing simplified. Academic Foundation.
Chicago-čujuhus (17. p.)Bajoria, B. Costing Simplified. NULL: Academic Foundation, 1971.
MLA-čujuhus (9. p.)Bajoria, B. Costing Simplified. Academic Foundation, 1971.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.