@misc{Łoyko_Feliks_(1717-1779)_Mazowsze,
 author={Łoyko, Feliks (1717-1779)},
 address={Polska},
 howpublished={online},
 language={lat},
 type={rękopis},
 title={Mazowsze i Dobrzyń : Excerpta ex variis fontibus historiam Masoviae, terrae Dobrinensis, palatinatus Culmensis necnon terrae Michaloviensis illustrantia},
}