@book{steiner-ga23-de,
  author = {Steiner, Rudolf},
  title = {Die Kernpunkte der Sozialen Frage (1919)},
  series = {Rudolf Steiner Gesamtausgabe},
  number = {23},
  edition = {6},
  publisher = {Rudolf Steiner Verlag},
  address = {Basel},
  isbn = {978-3-7274-0232-6},
  language = {german},
}

@book{steiner-ga23-en-ap1972,
  author = {Steiner, Rudolf},
  title = {The Threefold Social Order (1972)},
  translator = {Frederick C. Heckel},
  publisher = {Anthroposophic Press},
  year = {1972},
  language = {english},
  note = {GA 23; edition code AP1972},
}

@book{steiner-ga23-en-scr2001,
  author = {Steiner, Rudolf},
  title = {Basic Issues of the Social Question (2001)},
  translator = {Frank Thomas Smith},
  year = {1919},
  language = {english},
  note = {GA 23; edition code SCR2001},
}

@online{anthroposophyai-ga23,
  author = {Steiner, Rudolf},
  title = {Die Kernpunkte der Sozialen Frage (1919) (GA 23), as served by anthroposophy.ai},
  url = {https://anthroposophy.ai/contents/23/},
  urldate = {2026-10-21},
  organization = {anthroposophy.ai},
  note = {Rudolf Steiner, Die Kernpunkte der Sozialen Frage (1919) (GA 23), as served by anthroposophy.ai, https://anthroposophy.ai/ga/23/, register entry https://anthroposophy.ai/contents/23/, status as of 2026-10-21: German served; English editions AP1972, SCR2001.},
}