Cox, K. (1973). Experimentation for marketing decision. National Textbook Ltd.
Chicagoスタイル(17版)引用形式Cox, Keith. Experimentation for Marketing Decision. NULL: National Textbook Ltd, 1973.
MLA(9版)引用形式Cox, Keith. Experimentation for Marketing Decision. National Textbook Ltd, 1973.
警告: この引用は必ずしも正確ではありません.