Cambridge Scholars Publishing · Nabu Press
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Elements of Retail Salesmanship | 978-0-217-94359-8 (0-217-94359-4) | 2009 |
| Principles of Marketing: A Textbook for Colleges and Schools of Business Administration | 978-1-144-61337-0 (1-144-61337-X) | 2010 |