@book{ProtokolldesSocialisten-CongresseszuGotha2017,
year = {2017},
language = {ger},
copyright = {https://creativecommons.org/public-domain/cc0/},
title = {Protokoll des Socialisten-Congresses zu Gotha},
url = "http://dx.doi.org/10.17169/refubium-24469",
}