@misc{Price_Bartholomew_(1818–1898)_A_1848,
 author={Price, Bartholomew (1818–1898)},
 copyright={Public Domain},
 address={London},
 howpublished={online},
 year={1848},
 publisher={George Bell},
 language={eng},
 title={A treatise on the differential calculus, and its application to geometry},
 type={Text},
 URL={http://www.rcin.org.pl/Content/82517/PDF/WA35_107985_6981_Treatise.pdf},
}