@misc{Lengnich_Gottfried_(1689-1774)_Historia,
 author={Lengnich, Gottfried (1689-1774)},
 address={Lipsiae},
 howpublished={online},
 publisher={impensis Iacobi Schuster},
 language={lat},
 type={starodruk},
 title={Historia Polona a Lecho ad Augusti II mortem},
 keywords={historia Polski},
}