@book { berdenUngehorsamundandereEssays, title = "Über den Ungehorsam und andere Essays", subtitle = "On Disobedience and Other Essays", author = "Erich {Fromm} and Rainer {Funk}", year = "2015", publisher = "Edition Erich Fromm", address = "München, Deutschland", url = "https://books.openpublishing.com/document/304755" }