| title | ISBN-13 | year of publication |
|---|---|---|
| Consultants & Consulting Organizations Directory: 2000 | 978-0-7876-3497-1 | 1999 |
| Encyclopedia of Business Information Sources: 2 volume set: A Bibliographic Guide to More Than 35,000 Citations Covering Over 1,100 Subjects of Interest to Business Personnel | 978-1-4103-2661-4 | 2018 |
| Encyclopedia of Business Information Sources | 978-1-4144-5899-1 | 2011 |
| Encyclopedia of Business Information Sources | 978-1-4144-4667-7 | 2010 |
| Encyclopedia of Small Business | 978-1-4144-2028-8 | 2010 |
| Ward's Business Directory of U.S. Private and Public Companies 2000 | 978-1-4144-4913-5 | 2011 |
| Ward's Business Directory of U.S. Private and Public Companies: Volumes 6 & 7 | 978-1-4144-4914-2 | 2011 |
I. B. · I. Burton · L B · L. Burton · V. B. · V.I. · V. L. · Virgil Burton · Virgil L Burton