| nombre | tipo de medio | fecha | Autor | Idioma | tipo | Ubicación narrativa | Título |
|---|---|---|---|---|---|---|---|
| The Conquest of War | 1917 | Norman Thomas | |||||
| The Conscientious Objector in America | 1923 | Norman Thomas | |||||
| The League of Nations and the Imperialist Principle: A Criticism | 1923 | Norman Thomas | |||||
| What Is Industrial Democracy? | 1925 | Norman Thomas | |||||
| The Challenge of War: An Economic Interpretation | 1927 | Norman Thomas |