@book{steiner-ga304-de,
  author = {Steiner, Rudolf},
  title = {Erziehungs- und Unterrichtsmethoden auf anthroposophischer Grundlage},
  series = {Rudolf Steiner Gesamtausgabe},
  number = {304},
  edition = {1},
  publisher = {Rudolf Steiner Verlag},
  address = {Basel},
  year = {1979},
  pagetotal = {236},
  isbn = {978-3-7274-3040-4},
  language = {german},
}

@online{anthroposophyai-ga304,
  author = {Steiner, Rudolf},
  title = {Erziehungs- und Unterrichtsmethoden auf anthroposophischer Grundlage (GA 304), as served by anthroposophy.ai},
  url = {https://anthroposophy.ai/contents/304/},
  urldate = {2026-10-21},
  organization = {anthroposophy.ai},
  note = {Rudolf Steiner, Erziehungs- und Unterrichtsmethoden auf anthroposophischer Grundlage (GA 304), as served by anthroposophy.ai, https://anthroposophy.ai/ga/304/, register entry https://anthroposophy.ai/contents/304/, status as of 2026-10-21: German served; English editions English.},
}