@misc{Rupp_Hermann_(1814-1867)_Die,
 author={Rupp, Hermann (1814-1867)},
 address={Königsberg i. Pr.},
 howpublished={online},
 publisher={E. J. Dalkowski},
 language={ger},
 type={broszura},
 title={Die ostpreußischen Fischereien},
}