- How to close every saleJoe Girard, Robert L. Shook et al.
- Winning imagesRobert L. Shook
- The Shaklee storyRobert L. Shook
- The pep talkKevin Elko, Robert L. Shook
- The IBM wayF. G. Rodgers, Buck Rodgers et al.
- The chief executive officersRobert L. Shook
- Hardball SellingRobert L. Shook
- Ten greatest salespersonsRobert L. Shook
- The entrepreneursRobert L. Shook
- Book of OddsMichael D. Shook, Robert L. Shook
- The Greatest Sales Stories Ever ToldRobert L. Shook
- The real estate peopleRobert L. Shook
- Miracle MedicinesRobert L. Shook
- The perfect sales presentationRobert L. Shook
- Survivors, living with cancerRobert L. Shook
- Why Didn't I Think of That?Robert L. Shook
- The Art of the Hard SellRobert L. Shook
- The book of whyRobert L. Shook
- HondaRobert L. Shook
- How to Be the Complete Professional SalespersonRobert L. Shook
- Total commitmentRobert L. Shook
- La maison des chevaliers de Pont-Saint-EspritJoe Girard, Robert L. Shook
- HardballRobert L. Shook
- TurnaroundRobert L. Shook
