Holt McDougal · Oxford University Press
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| A New Engagement?: Political Participation, Civic Life, and the Changing American Citizen | 978-0-19-518317-7 (0-19-518317-7) | 2006 | |
| Uninformed Choice: Failure of the New Presidential Nominating System | 978-0-03-061588-7 (0-03-061588-7) | 1983 | Scott Keeter |