| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Public Relations Writing Worktext: A Practical Guide for the Profession | Hardcover | 978-0-415-99753-9 (0-415-99753-4) | 2009 | Joseph M. Zappala |
| Public Relations Writing Worktext: A Practical Guide for the Profession | Paperback | 978-0-415-99754-6 (0-415-99754-2) | 2009 | " |