Sarndal, C. (1991). Model Assisted Survey Sampling. Springer.
Chicago Edition CitationSarndal, Carl-Erik. Model Assisted Survey Sampling. New York: Springer, 1991.
Cita MLASarndal, Carl-Erik. Model Assisted Survey Sampling. Springer, 1991.
Atenció: Aquestes cites poden no estar 100% correctes.