Cornell University Library · Nabu Press
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Alsace-Lorraine, past, present, and future, with four maps | 978-1-172-38078-7 (1-172-38078-3) | 2010 |
| The International Law and Custom of Ancient Greece and Rome, Volume 1 | 978-1-146-81304-4 (1-146-81304-X) | 2010 |
| Two Studies in International Law: -1908 | 978-1-112-22653-3 (1-112-22653-2) | 2009 |