| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Employer's Guide to Union Organizing Campaigns, 2013 | 978-1-4548-3034-4 (1-4548-3034-4) | 2013 | Richard F. Vitarelli · Patrick M. Collins |
| Employers Guide to Union Organizing Campaigns 2014 | 978-1-4548-4470-9 (1-4548-4470-1) | 2014 | Richard F. Vitarelli · Patrick M. Collins |
| Employer's Guide to Union Organizing Campaigns: 2019 Edition | 978-1-5438-1523-8 (1-5438-1523-5) | 2019 | V. Murray |