@misc{Malthus_Thomas_Robert_(1766–1834)_Prawo_[1925],
 author={Malthus, Thomas Robert (1766–1834)},
 editor={Stein, K. Tł.},
 editor={Krzyżanowski, Adam (1873–1963). Oprac.},
 copyright={Public Domain},
 address={Warszawa},
 journal={Biblioteka Wyższej Szkoły Handlowej},
 howpublished={online},
 year={[1925]},
 publisher={nakł. Gebethnera i Wolffa},
 language={pol},
 title={Prawo ludności},
 type={Text},
 URL={http://rcin.org.pl/Content/20275/PDF/WA004_2033_T2113_Malthus-Prawo.pdf},
 keywords={Malthus, Thomas Robert (1766-1834) "Essay on the principle of population", theory of births (19 c.), history of demography in Great Britain (18-19 c.)},
}