@misc{_Polen_1914,
 copyright={Public Domain},
 address={Berlin ;},
 address={Wien},
 journal={Die Kriegstaschenbücher},
 howpublished={online},
 year={1914},
 publisher={Verlag Ullstein & Co},
 language={ger},
 title={Polen : Land und Leute.},
 type={Text},
 URL={http://rcin.org.pl/Content/262649/WA248_290493_F-8590_polen-land_o.pdf},
 keywords={Polish culture - history, History of Poland - different periods},
}