@misc{Twardoch_Ryszard_(1932-2007)._Święto,
 author={Twardoch, Ryszard (1932-2007).},
 howpublished={online},
 publisher={PZG RSW K-ce},
 language={pol},
 title={Święto prasy, radia i tv [Dokument ikonograficzny]},
 type={plakat},
 keywords={Święta--Polska--1945-1990--plakaty.},
}