@misc{_The,
 howpublished={online},
 publisher={New York ; Chicago : The Encyclopedia Americana Corporation},
 language={eng},
 type={książka},
 title={The Encyclopedia Americana : a library of universal knowledge : in 30 vol. Vol. 21, Orley to Photoengraving},
 keywords={Encyklopedie amerykańskie - 20 w.},
}