@misc{Super_Margaret_Low_Stump_Poland,
 author={Super, Margaret Low Stump},
 howpublished={online},
 publisher={New York : Sheed & Ward},
 language={eng},
 type={książka},
 title={Poland and Russia : the last quarter century},
 keywords={Polska a Rosja - 1918-1941, ZSRR - polityka - Polska - 1917-1941 r.},
}