| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Public Relations: A Values-Driven Approach Exam Copy by David W. Guth and Charles Marsh | 978-O-2O5-31O23-4 (O-2O5-31O23-O) | 1999 |
D.C. · D. G. · D.W. · David C. · David G. · David Guth · David W. · David W. Guth · G. C. · W.C. · W G · W. Guth