APA (7th ed.) Citation
Welch, J. L., & Lapp, C. L. (1983). Sales force management. South-Western Pub. Co..
Chicago Style (17th ed.) Citation
Welch, Joe L., and Charles L. Lapp. Sales Force Management. Cincinnati: South-Western Pub. Co., 1983.
MLA (9th ed.) Citation
Welch, Joe L., and Charles L. Lapp. Sales Force Management. South-Western Pub. Co., 1983.
Warning: These citations may not always be 100% accurate.