Zielinski, K. (2004). The changing shtetl in the kingdom of Poland during the First World War. Polin.
Chicago-referens (17:e uppl.)Zielinski, Konrad. "The Changing Shtetl in the Kingdom of Poland During the First World War." Polin 2004.
MLA-referens (8:e uppl.)Zielinski, Konrad. "The Changing Shtetl in the Kingdom of Poland During the First World War." Polin, 2004.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.