Cornell University Library · Nabu Press
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The Government of the District of Columbia: A Study in Federal and Municipal Administration | 978-1-145-83521-4 (1-145-83521-X) | 2010 |
| The Revision and Amendment of State Constitutions | 978-1-112-33139-8 (1-112-33139-5) | 2009 |