Lessler, J. T., & Kalsbeek, W. D. (1992). Nonsampling error in surveys. John Wiley.
Chicagoスタイル(17版)引用形式Lessler, Judith T., , William D. Kalsbeek. Nonsampling Error in Surveys. Nueva York: John Wiley, 1992.
MLA(9版)引用形式Lessler, Judith T., , William D. Kalsbeek. Nonsampling Error in Surveys. John Wiley, 1992.
警告: この引用は必ずしも正確ではありません.