@misc{Borejsza_Jerzy_(1905-1952)_Hiszpania,
 author={Borejsza, Jerzy (1905-1952)},
 howpublished={online},
 publisher={Nowa Biblioteka Społeczna},
 language={Polish},
 title={Hiszpania (1873-1936)},
 type={book},
 keywords={Spain, economic history, political history, social history},
}