@misc{Sawka_Jan_(1946-2012)._Cyrk,
 author={Sawka, Jan (1946-2012).},
 howpublished={online},
 publisher={KAW},
 language={pol},
 title={Cyrk [Dokument ikonograficzny]},
 type={plakat},
 keywords={Cyrk--Polska--1945-1990--plakaty.},
}