Polin, C., Mattson, D., & Polin, E. (2020). Selling professional services the sandler way or, nobody ever told me i'd have to sell! (Unabridged.). Gildan Audio.
Chicago Style (17th ed.) CitationPolin, Chuck, David Mattson, and Evan Polin. Selling Professional Services the Sandler Way or, Nobody Ever Told Me I'd Have to Sell! Unabridged. New York: Gildan Audio, 2020.
MLA (9th ed.) CitationPolin, Chuck, et al. Selling Professional Services the Sandler Way or, Nobody Ever Told Me I'd Have to Sell! Unabridged. Gildan Audio, 2020.
Warning: These citations may not always be 100% accurate.