Sukhatme, P., V., & Sukhatme, B., V. Sampling theory of surveys with applications. Asia publishing.
Dyfyniad Arddull ChicagoSukhatme, Pandurang, V., and Balakrishna Sukhatme, V. Sampling Theory of Surveys with Applications. New York: Asia publishing.
Dyfyniad MLASukhatme, Pandurang, V., and Balakrishna Sukhatme, V. Sampling Theory of Surveys with Applications. Asia publishing.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.