@misc{Kearton_Richard_(1862–1928)_Tierleben_1905,
 author={Kearton, Richard (1862–1928) and Kearton, Cherry (1871–1940). Fotografie. and Müller, Hugo. Tłumaczenie.},
 copyright={Public Domain},
 address={Halle},
 howpublished={online},
 year={1905},
 publisher={Druck und verlag von Wilhelm Knapp},
 language={ger},
 type={Text},
 title={Tierleben in freier natur},
 URL={http://rcin.org.pl/Content/152304/PDF/WA488_187190_1606_Kearton-Frei-Tiere.pdf},
 keywords={Birds - natural environment},
}