Não informado. (1959). Jewish Journal of Sociology. World Jewish Congress.
Lua i Stíl Chicago (17ú heag.)Não informado. Jewish Journal of Sociology. London: World Jewish Congress, 1959.
Lua MLA (8ú heag.)Não informado. Jewish Journal of Sociology. World Jewish Congress, 1959.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.