Seibert, J., & Day, G. S. Marketing research.
シカゴスタイル引用形Seibert, Joseph, , George S. Day. Marketing Research. :.
MLA引用形式Seibert, Joseph, , George S. Day. Marketing Research.
警告: この引用は必ずしも正確ではありません.
Seibert, J., & Day, G. S. Marketing research.
シカゴスタイル引用形Seibert, Joseph, , George S. Day. Marketing Research. :.
MLA引用形式Seibert, Joseph, , George S. Day. Marketing Research.