Cita APA (7th ed.)
Wolter, K. M. (1985). Introduction to variance estimation (2nd ed.). Springer.
Cita Chicago (17th ed.)
Wolter, Kirk M. Introduction to Variance Estimation. 2nd ed. New York: Springer, 1985.
Cita MLA (9th ed.)
Wolter, Kirk M. Introduction to Variance Estimation. 2nd ed. Springer, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.