Friedman, L. M. (1950). Know Thyself. A Program for American Jewish History (Forty-Eighth annual Meeting). The Jewish Publication Society.
Citazione stile Chigago Style (17a edizione)Friedman, Lee M. Know Thyself. A Program for American Jewish History (Forty-Eighth Annual Meeting). Philadelphia: The Jewish Publication Society, 1950.
Citatione MLA (8a ed.)Friedman, Lee M. Know Thyself. A Program for American Jewish History (Forty-Eighth Annual Meeting). The Jewish Publication Society, 1950.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.