@misc{Burali-Forti_Cesare_(1861–1931)_IV._1895,
 author={Burali-Forti, Cesare (1861–1931)},
 editor={Peano, Giuseppe (1858–1932). Ed.},
 copyright={Public Domain},
 address={Turin},
 howpublished={online},
 year={1895},
 publisher={Bocca Frères},
 publisher={Ch. Clausen},
 language={fre},
 title={IV. Théorie des grandeurs.},
 type={Text},
 URL={http://www.rcin.org.pl/Content/88568/PDF/WA35_114845_6452_Theorie.pdf},
}