American Peace Congress St. Louis & Stevens, W. B. (1913). Book of the fourth American peace congress: St. Louis, May 1, 2, 3, 1913. The Congress.
Lua i Stíl Chicago (17ú heag.)American Peace Congress St. Louis agus Walter B. Stevens. Book of the Fourth American Peace Congress: St. Louis, May 1, 2, 3, 1913. [St. Louis: The Congress, 1913.
Lua MLA (8ú heag.)American Peace Congress St. Louis agus Walter B. Stevens. Book of the Fourth American Peace Congress: St. Louis, May 1, 2, 3, 1913. The Congress, 1913.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.