Dyfyniad APA

Ardilly, P., & Tille,Yves. (2006). Sampling methods excercises and solutions. Springer.

Dyfyniad Arddull Chicago

Ardilly, Pascal, and Tille,Yves. Sampling Methods Excercises and Solutions. New York: Springer, 2006.

Dyfyniad MLA

Ardilly, Pascal, and Tille,Yves. Sampling Methods Excercises and Solutions. Springer, 2006.

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