Dyfyniad APA

SPIEGEL M. R. (1959). THEORY AND PROBLEM OF VECTOR ANALYSIS. MC GRAW HILL.

Dyfyniad Arddull Chicago

SPIEGEL M. R. THEORY AND PROBLEM OF VECTOR ANALYSIS. NEW YORK: MC GRAW HILL, 1959.

Dyfyniad MLA

SPIEGEL M. R. THEORY AND PROBLEM OF VECTOR ANALYSIS. MC GRAW HILL, 1959.

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