Dyfyniad APA

BANMOL WILLIAM J. (1985). ECONOMIC THEORY AND OPERATIONS ANALYSIS (TH.). PRENTICE -HALL INTERNATIONAL, INC.

Dyfyniad Arddull Chicago

BANMOL WILLIAM J. ECONOMIC THEORY AND OPERATIONS ANALYSIS. TH. NEW JERSEY,USA: PRENTICE -HALL INTERNATIONAL, INC, 1985.

Dyfyniad MLA

BANMOL WILLIAM J. ECONOMIC THEORY AND OPERATIONS ANALYSIS. TH. PRENTICE -HALL INTERNATIONAL, INC, 1985.

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