Dyfyniad APA

Longford , N. T. (2005). Missing data and small-area estimation: Modern analytical equipment for the survey statistician. New York : Springer.

Dyfyniad Arddull Chicago

Longford , Nicholas T. Missing Data and Small-area Estimation: Modern Analytical Equipment for the Survey Statistician. New York : Springer, 2005.

Dyfyniad MLA

Longford , Nicholas T. Missing Data and Small-area Estimation: Modern Analytical Equipment for the Survey Statistician. New York : Springer, 2005.

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