Dyfyniad APA

Spiegel Murray R & Schiller John. Probability and statistics. McGrawHill.

Dyfyniad Arddull Chicago

Spiegel Murray R and Schiller John. Probability and Statistics. Chennai: McGrawHill.

Dyfyniad MLA

Spiegel Murray R and Schiller John. Probability and Statistics. McGrawHill.

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