Horn, S. H. (1953). The Chronology of Ezra 7. Review and Herald.
Lua i Stíl Chicago (17ú heag.)Horn, Siegfried H. The Chronology of Ezra 7. Review and Herald, 1953.
Lua MLA (9ú heag.)Horn, Siegfried H. The Chronology of Ezra 7. Review and Herald, 1953.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.