@misc{Zabel_Eugen_(1851-1924)_Der,
 author={Zabel, Eugen (1851-1924)},
 address={Berlin},
 howpublished={online},
 publisher={R. Bong},
 language={ger},
 type={książka},
 title={Der Roman einer Kaiserin : Katharina II von Russland},
 keywords={Katarzyna II (cesarzowa Rosji ; 1729-1796)},
}