Selling 101: What Every Successful Sales Professional Needs to Know
Zig Ziglar's Secrets of Closing the Sale: For Anyone Who Must Get Others to Say Yes!
Way of the Wolf: Straight Line Selling: Master the Art of Persuasion, Influence, and Success
Secrets of Closing the Sale
The Psychology of Selling: Increase Your Sales Faster and Easier Than You Ever Thought Possible
Goals: How to Get the Most Out of Your Life (Official Nightingale Conant Publication)