Churchill Jr & Gilbert A. (2005). Marketing Research/9e (9th ed.). Thomson.
シカゴスタイル引用形Churchill Jr , Gilbert A. Marketing Research/9e. 9th ed. South Western: Thomson, 2005.
MLA引用形式Churchill Jr , Gilbert A. Marketing Research/9e. 9th ed. Thomson, 2005.
警告: この引用は必ずしも正確ではありません.