@misc{Butler_Frank_Hedges_(1855–1928)._Autor_Fifty_1920,
 author={Butler, Frank Hedges (1855–1928). Autor and T. Fisher Unwin. Wydawca},
 copyright={Public Domain},
 address={London},
 howpublished={online},
 year={1920},
 publisher={T. Fisher Unwin Ltd},
 language={eng},
 title={Fifty years of travel by land water, and air},
 type={Text},
 URL={http://www.rcin.org.pl/igipz/Content/123773/PDF/WA51_146625_PTG12046-r1920_Fifty-years-of-trave.pdf},
 keywords={hunting, personal relations, travels, geographical descriptions, British Antilles, South America, France, Spain, Portugal, Palestine, India, Sri Lanka, Laponia, Morocco},
}