@misc{La_Roncière_Charles_Bourel_de_(1870–1941)._Autor_Histoire_cop.,
 author={La Roncière, Charles Bourel de (1870–1941). Autor and Larousse. Wydawca},
 copyright={Public Domain},
 address={Paris},
 howpublished={online},
 year={cop. 1938},
 publisher={Librairie Larousse},
 language={fre},
 title={Histoire de la découverte de la terre : explorateurs et conquérants},
 type={Text},
 URL={http://www.rcin.org.pl/Content/133981/PDF/WA51_155003_PTG8035-r1938_Historie-de-la-deco.pdf},
 keywords={civilization, history, chronology, geographical discoveries},
}