| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2001 | 978-0-933527-78-2 | Thomas D. Johnson | National Directory of Woman-Owned Business Firms (National Directory of Woman-Owned Businesses, 11th ed) |
| 2005 | 978-0-933527-79-9 | William Wade | Bradford's International Directory of Marketing Research Agencies |
| 2006 | 978-0-933527-83-6 | National Directory of Woman Owned Business Firms | |
| 2008 | 978-0-933527-85-0 | Thomas D Johnson | National Directory of Minority-Owned Business Firms |
| '' | 978-0-933527-86-7 | '' | National Directory of Woman-Owned Business Firms |
| 2016 | 978-0-933527-88-1 | Business Research Service | National Directory of Minority-Owned Business Firms |
| '' | 978-0-933527-89-8 | '' | National Directory of Woman-Owned Business Firms |