A. B. · G. A. · G.B. · G. Bartick
| title | media type | ISBN-13 (ISBN-10)  | year of publica- tion  | other author(s) | 
|---|---|---|---|---|
| Silver Bullet Selling: Six Critical Steps to Opening More Relationships and Closing More Sales | Hardcover | 978-0-470-37300-2 (0-470-37300-8)  | 2008 | Paul Bartick | 
| Silver Bullet Selling: Six Critical Steps to Opening More Relationships and Closing More Sales | 978-0-470-45437-4 (0-470-45437-7)  | 2008 | " |