| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| A Guide to Effective Communication | 978-1-4652-5311-8 (1-4652-5311-4) | 2014 | |
| A Guide to Effective Public Speaking | 978-1-4652-5304-0 (1-4652-5304-1) | 2014 | |
| Competent Communication at Work: Strategies and Standards for Success | 978-1-4652-7651-3 (1-4652-7651-3) | 2015 | Jacqueline Irwin · Holly J Payne · Patric Spence |
D,. H.. · D. Hopkins · HOPKINS PAMELA DAVIS · P. Davis · P. H. · Pamela D Hopkins · Pamela Hopkins