@misc{Todhunter_Isaac_(1820–1884)_Algebra_1862,
 author={Todhunter, Isaac (1820–1884)},
 copyright={Public Domain},
 address={Cambridge},
 address={London},
 howpublished={online},
 year={1862},
 publisher={Macmillan and Co.},
 language={eng},
 title={Algebra for the use of colleges and schools: with numerous examples},
 type={Text},
 URL={http://rcin.org.pl/impan/Content/86754/PDF/WA35_18240_7212_Algebra.pdf},
}