@misc{Stroynowski_Walerian_(1759-1834)_Ekonomika,
 author={Stroynowski, Walerian (1759-1834)},
 address={Warszawa},
 howpublished={online},
 publisher={Wydaw. M. Arcta},
 language={pol},
 title={Ekonomika powszechna krajowa narodów},
 type={książka},
}