Books

Secrets of Power Negotiating, 25th Anniversary Edition Secrets of Power Negotiating, 25th Anniversary Edition
2021
Power Negotiating for Salespeople Power Negotiating for Salespeople
2019
Ultimate Power Negotiating for Salespeople Master Course Ultimate Power Negotiating for Salespeople Master Course
2023
13 sekretów ludzi sukcesu 13 sekretów ludzi sukcesu
2007
Sekrety podejmowania trafnych decyzji Sekrety podejmowania trafnych decyzji
2008
The Secret to Achieving All Your Goals The Secret to Achieving All Your Goals
2018

Audiobooks

The Secrets of Power Negotiating: You Can Get Anything You Want (Unabridged) The Secrets of Power Negotiating: You Can Get Anything You Want (Unabridged)
2014
Power Negotiating for Sales People Power Negotiating for Sales People
2014
Sales Revelation: Best of 45 Master Courses Reveals the Final Word in Sales Sales Revelation: Best of 45 Master Courses Reveals the Final Word in Sales
2017
The Weekend Millionaire's Real Estate Investing Program: How to Get Rich in Your Spare Time The Weekend Millionaire's Real Estate Investing Program: How to Get Rich in Your Spare Time
2014
The Ultimate Roger Dawson Library: Topics for Success (Original Recording) The Ultimate Roger Dawson Library: Topics for Success (Original Recording)
2019
The Secrets of Power Persuasion The Secrets of Power Persuasion
2014