@misc{Willkomm_Ernst_(1810–1886)._Autor_Wanderungen_1850,
 author={Willkomm, Ernst (1810–1886). Autor},
 copyright={Public Domain},
 address={Leipzig},
 howpublished={online},
 year={1850},
 publisher={C. A. Handel's Verlag},
 language={ger},
 title={Wanderungen an der Nordsee},
 type={Text},
 URL={http://www.rcin.org.pl/igipz/Content/68228/PDF/WA51_88294_PAN28384-r1850_Wanderung-Nordsee.pdf},
 keywords={sightseeing, Germany, North-Eastern Germany, North Sea, North Sea islands, North Sea coast, history, geography, guides},
}