Pi Sigma Epsilon (Fraternity). The Journal of personal selling and sales management. M.E. Sharpe Inc.
Chicago Edition CitationPi Sigma Epsilon (Fraternity). The Journal of Personal Selling and Sales Management. M.E. Sharpe Inc.
MLA Edition CitationPi Sigma Epsilon (Fraternity). The Journal of Personal Selling and Sales Management. M.E. Sharpe Inc.
Warning: These citations may not always be 100% accurate.