@misc{Marquart_Joachim._Regis_[ca,
 author={Marquart, Joachim.},
 copyright={Public Domain},
 address={[Warszawa]},
 howpublished={online},
 year={[ca 8 V 1791]},
 publisher={[s.n.]},
 language={lat},
 title={Regis Benefici Indigetem Solenniter Ac Grate Celebrante Polonia VIII Idus Majas, M. DCC. IXC},
 type={Text},
 URL={http://rcin.org.pl/Content/1183/PDF/WA248_10488_XVIII-2-198_regis-benefici_o.pdf},
 keywords={Stanisław August Poniatowski (król Polski ; 1732-1798), Latin poetry - 18th c.},
}