Chisnall, P. M. (1991). Essence of marketing research. Prentice hall of India.
シカゴスタイル引用形Chisnall, Peter M. Essence of Marketing Research. New Delhi: Prentice hall of India, 1991.
MLA引用形式Chisnall, Peter M. Essence of Marketing Research. Prentice hall of India, 1991.
警告: この引用は必ずしも正確ではありません.