Dyfyniad APA

Youden, W. (1951). Statistical methods for chemists. John Wiley and Sons.

Dyfyniad Arddull Chicago

Youden, W.J. Statistical Methods for Chemists. New York: John Wiley and Sons, 1951.

Dyfyniad MLA

Youden, W.J. Statistical Methods for Chemists. John Wiley and Sons, 1951.

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