Dyfyniad APA

Fleiss, J. L. (1973). Statistical methods for rates and proportions. John Wiley & Sons.

Dyfyniad Arddull Chicago

Fleiss, Joseph L. Statistical Methods for Rates and Proportions. New York: John Wiley & Sons, 1973.

Dyfyniad MLA

Fleiss, Joseph L. Statistical Methods for Rates and Proportions. John Wiley & Sons, 1973.

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