Bar-El, Adina (2010). "Tarbut." YIVO Encyclopedia of Jews in Eastern Europe. yivoencyclopedia.org. Retrieved 2019-05-21.
Ury, Scott (2010). Zionism and Zionist Parties", section, "The Interwar Years ". YIVO Encyclopedia of Jews in Eastern Europe. yivoencyclopedia.org. Retrieved 2019-05-22. "Backed by the General Zionists and moderate left-wing Zionist groups, the Tarbut school system proved to be one of Zionism’s biggest successes in interwar Poland."