@misc{Klaczko_Julian_(1825-1906)_Korespondencya,
 author={Klaczko, Julian (1825-1906)},
 address={Paryż},
 address={Berlin},
 howpublished={online},
 publisher={Księgarnia B.Behr'a},
 publisher={Księgarnia Polska},
 language={pol},
 type={książka},
 title={Korespondencya Mickiewicza},
}