Freehof, S. B., Feinstein, A., & Mihaly, E. (1961). Israel Bettan memorial volume. Central Conference of American Rabbis.
Lua i Stíl Chicago (17ú heag.)Freehof, Solomon B., Abraham Feinstein, agus Eugene Mihaly. Israel Bettan Memorial Volume. New York, NY: Central Conference of American Rabbis, 1961.
Lua MLA (8ú heag.)Freehof, Solomon B., et al. Israel Bettan Memorial Volume. Central Conference of American Rabbis, 1961.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.