Scheaffer, R. L. (2012). Survey sampling (7th ed., International ed.). Brooks/Cole, Cengage Learning.
Chicagoスタイル(17版)引用形式Scheaffer, Richard L. Survey Sampling. 7th ed., International ed. Boston, Mass: Brooks/Cole, Cengage Learning, 2012.
MLA(9版)引用形式Scheaffer, Richard L. Survey Sampling. 7th ed., International ed. Brooks/Cole, Cengage Learning, 2012.
警告: この引用は必ずしも正確ではありません.