Zielinski, K. (2004). The changing shtetl in the kingdom of Poland during the First World War. Polin.
Lua i Stíl Chicago (17ú heag.)Zielinski, Konrad. "The Changing Shtetl in the Kingdom of Poland During the First World War." Polin 2004.
Lua MLA (8ú heag.)Zielinski, Konrad. "The Changing Shtetl in the Kingdom of Poland During the First World War." Polin, 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.