Dyfyniad APA

DILWORTH JAMES B. (1989). PRODUCTION & OPERATIONS MANAGEMENT MANUFACTURING & NONMGTT AND NONMANUFACHRING (4.). MCGRAW-HILL.

Dyfyniad Arddull Chicago

DILWORTH JAMES B. PRODUCTION & OPERATIONS MANAGEMENT MANUFACTURING & NONMGTT AND NONMANUFACHRING. 4. NEW YORK: MCGRAW-HILL, 1989.

Dyfyniad MLA

DILWORTH JAMES B. PRODUCTION & OPERATIONS MANAGEMENT MANUFACTURING & NONMGTT AND NONMANUFACHRING. 4. MCGRAW-HILL, 1989.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.