Topór-Jakubowski, Theodore. "It's Time to End the Myth That Polish Immigrants Were Peasants". West European Grand Priory, International Order of St Stanislas. Croxteth House, Liverpool, Lancashire county, Merseyside, North West England, ENGLAND, UNITED KINGDOM: Order of St Stanislas. 4 Temmuz 2002 tarihinde kaynağından arşivlendi. Erişim tarihi: 28 Ekim 2014.
Topór-Jakubowski, Theodore. "It's Time to End the Myth That Polish Immigrants Were Peasants". West European Grand Priory, International Order of St Stanislas. Croxteth House, Liverpool, Lancashire county, Merseyside, North West England, ENGLAND, UNITED KINGDOM: Order of St Stanislas. 4 Temmuz 2002 tarihinde kaynağından arşivlendi. Erişim tarihi: 28 Ekim 2014.