| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Guerrilla Marketing for Consultants: Breakthrough Tactics for Winning Profitable Clients | 978-0-471-61873-7 (0-471-61873-X) | 2004 | Jay Conrad Levinson |
| Winning the Professional Services Sale: Unconventional Strategies to Reach More Clients, Land Profitable Work, and Maintain Your Sanity | 978-0-470-45585-2 (0-470-45585-3) | 2009 | |
M M · M. McLaughlin · M W · Michael M. · Michael McLaughlin · Michael W. · W. M.