@misc{
title = {Friedehelm, das furchtlose Gespenst},
author = {Stohner, Anu},
editor = {Stohner, Friedbert},
editor = {Thalbach, Katharina},
editor = {Elektronische Ressource },
year = {2018},
address = {Dortmund },
publisher = {Aktive Musik-Verl.-Ges},
}