@misc{Potocki_Józef_Mikołaj_(1862–1922)_[Brzegi_[ca,
 author={Potocki, Józef Mikołaj (1862–1922)},
 editor={Kobylański, Józef Władysław (1893–1971). Kolekcjoner},
 copyright={Public Domain},
 address={[s.l.]},
 howpublished={online},
 year={[ca 1901]},
 publisher={Josef Graf Potocki Ph.},
 language={pol},
 title={[Brzegi Niebieskiego Nilu]},
 URL={http://rcin.org.pl/miiz/Content/26827/WA058_44309_AJSz-7_Fotografie-56.pdf},
 keywords={friends and associates, haritage, zoological expeditions, Africa - decription and travel, hunting},
}