@misc{Cayley_Arthur_(1821–1895)_On_1899-1890,
 author={Cayley, Arthur (1821–1895)},
 volume={XIX},
 editor={Glaisher, James Whitbread Lee (1848–1928)},
 copyright={Public Domain},
 journal={The Messenger of Mathematics},
 address={London ;},
 address={Cambridge},
 howpublished={online},
 year={1899-1890},
 publisher={Macmillan and Co.},
 language={eng},
 title={On Latin Squares},
 type={Text},
 URL={http://www.rcin.org.pl/impan/Content/108562/PDF/WA35_87301_cz294-1890-t19_Art2.pdf},
}