@misc{Polish_National_Democratic_Committee_Declaration,
 author={Polish National Democratic Committee},
 address={Washington},
 howpublished={online},
 publisher={Polish National Demoratic Committee},
 language={eng},
 title={Declaration of the Polish National Democratic Committee : the real aims of the Berlin - Warsaw agreement on frontiers},
 title={Polish National Democratic Committee in their memorandun...},
 type={druk},
}