@misc{Freudenthal_Berthold_(1872–1929)_[List,
 author={Freudenthal, Berthold (1872–1929)},
 howpublished={online},
 language={ger},
 type={tekst},
 title={[List do Siegfrieda Brie - Brie 80]},
 keywords={19 w., 20 w., Brie, Siegfried (1838-1931), http://viaf.org/viaf/35210126, korespondencja},
}