Pfizer's Use of Pharmaceutical Sales Reps. (1969, December 31). In LotsofEssays.com. Retrieved 09:32, July 04, 2025, from https://www.lotsofessays.com/viewpaper/1695019.html
Lots of Essays. "Pfizer's Use of Pharmaceutical Sales Reps." LotsofEssays.com. LotsofEssays.com, (December 31, 1969). Web. 04 Jul. 2025.
Lots of Essays, "Pfizer's Use of Pharmaceutical Sales Reps.," LotsofEssays.com, https://www.lotsofessays.com/viewpaper/1695019.html (accessed July 04, 2025)