APA استشهاد

Wolter, K. M. (2007). Introduction to variance estimation/2nd ed (2nd ed.). Springer.

استشهاد بنمط شيكاغو

Wolter, Kirk M. Introduction to Variance Estimation/2nd Ed. 2nd ed. New York: Springer, 2007.

MLA استشهاد

Wolter, Kirk M. Introduction to Variance Estimation/2nd Ed. 2nd ed. Springer, 2007.