Dyfyniad APA

WEST DAVID C. (1987). ESSENTIALS OF QUANTITATIVE ANALYSIS. MCGRAW/HILL.

Dyfyniad Arddull Chicago

WEST DAVID C. ESSENTIALS OF QUANTITATIVE ANALYSIS. London: MCGRAW/HILL, 1987.

Dyfyniad MLA

WEST DAVID C. ESSENTIALS OF QUANTITATIVE ANALYSIS. MCGRAW/HILL, 1987.

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