O'Shaughnessy, J. (1971). Evaluate your sales force. Management publications.
Chicago Edition CitationO'Shaughnessy, J. Evaluate Your Sales Force. London: Management publications, 1971.
MLA引文O'Shaughnessy, J. Evaluate Your Sales Force. Management publications, 1971.
警告:這些引文格式不一定是100%准確.