Stuart, A. (1976). Basic Ideas of Scientific Sampling (2nd ed.). Charles Griffin and Co.
Dyfyniad Arddull ChicagoStuart, Alan. Basic Ideas of Scientific Sampling. 2nd ed. London: Charles Griffin and Co, 1976.
Dyfyniad MLAStuart, Alan. Basic Ideas of Scientific Sampling. 2nd ed. Charles Griffin and Co, 1976.
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