BLOCHER E J CHEN. (1999). COST MANAGEMENT: A STRATEGIC EMPHASIS. IRWIN MCGRAW-HILL.
Cita Chicago (17th ed.)BLOCHER E J CHEN. COST MANAGEMENT: A STRATEGIC EMPHASIS. BOSTON: IRWIN MCGRAW-HILL, 1999.
Cita MLA (9th ed.)BLOCHER E J CHEN. COST MANAGEMENT: A STRATEGIC EMPHASIS. IRWIN MCGRAW-HILL, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.