| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Consultants & Consulting Organizations Directory 2010, 35th Edition | 978-1-4144-4585-4 (1-4144-4585-7) | 2010 | |
| Consultants & Consulting Organizations Directory | 978-1-4144-3345-5 (1-4144-3345-X) | 2009 | Daniel King |
| Consultants & Consulting Organizations Directory: A Reference Guide to More Than 27,000 Firms and Individuals Engaged in Consultation for Business, ... AND CONSULTING ORGANIZATIONS DIRECTORY) | 978-1-4144-1930-5 (1-4144-1930-9) | 2008 | Thomas Potts · Amy Darga · Rita Wimberly · David Forman |
J. G. · Jael Geis · Jill Gigg · Joël Gissy · Joel Guss · Joelle Gouzou · Jola Gjuzi · Julia Gaik · Julia Gasow · Julia Guess · Julie A. Gough · Julie E. Gough · Júlio Góes