Dyfyniad APA

Little, R. J. A., & Rubin, D. B. (2002). Statistical analysis with missing data (Second edition.). John Wiley & Sons, Inc..

Dyfyniad Arddull Chicago

Little, Roderick J. A., and Donald B. Rubin. Statistical Analysis with Missing Data. Second edition. Hoboken, New Jersey: John Wiley & Sons, Inc., 2002.

Dyfyniad MLA

Little, Roderick J. A., and Donald B. Rubin. Statistical Analysis with Missing Data. Second edition. John Wiley & Sons, Inc., 2002.

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