| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Campaigning for President in America, 1788-2016 | Paperback | 978-1-4408-4888-9 | 2016 | Scott John Hammond · Valerie A. Sulfaro |
| Campaigning for President in America, 1788-2016 | Hardcover | 978-1-4408-4890-2 | 2016 | Scott John Hammond · Valerie A. Sulfaro |
| Encyclopedia of Presidential Campaigns, Slogans, Issues, and Platforms | Paperback | 978-0-313-36159-3 | 2004 | Scott John Hammond |
| From Watergate to Whitewater: The Public Integrity War | Hardcover | 978-0-275-95597-7 | 1997 | Marion T. Doss |
| Presidential Campaigns, Slogans, Issues, and Platforms : The Complete Encyclopedia, 2nd Edition | " | 978-0-313-38092-1 | 2012 | Scott John Hammond · Valerie A. Sulfaro |
N.R. · N. Roberts · R.N. · R.N. Roberts · R. North · R.R. · R. Roberts · Robert N. · Robert N. Roberts · Robert North · Robert North Roberts Ph.D. · Robert R. · Robert Roberts