@misc{Walz_Gustav_Adolf_Volkstum,,
 author={Walz, Gustav Adolf},
 address={Breslau},
 howpublished={online},
 publisher={Ferdinand Hirt},
 language={ger},
 type={tekst},
 title={Volkstum, Recht und Staat},
 keywords={"Leopoldina online", 20 w.},
}