Dyfyniad APA

DALE ERNEST. (1988). MANAGEMENT: THEORY AND PRACTICE (4.). MCGRAW-HILL.

Dyfyniad Arddull Chicago

DALE ERNEST. MANAGEMENT: THEORY AND PRACTICE. 4. NEW YORK: MCGRAW-HILL, 1988.

Dyfyniad MLA

DALE ERNEST. MANAGEMENT: THEORY AND PRACTICE. 4. MCGRAW-HILL, 1988.

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