BLOCHER E J CHEN. (1999). COST MANAGEMENT: A STRATEGIC EMPHASIS. IRWIN MCGRAW-HILL.
Chicago-čujuhus (17. p.)BLOCHER E J CHEN. COST MANAGEMENT: A STRATEGIC EMPHASIS. BOSTON: IRWIN MCGRAW-HILL, 1999.
MLA-čujuhus (9. p.)BLOCHER E J CHEN. COST MANAGEMENT: A STRATEGIC EMPHASIS. IRWIN MCGRAW-HILL, 1999.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.