@book{steiner-ga61-de,
  author = {Steiner, Rudolf},
  title = {Menschengeschichte im Lichte der Geistesforschung (1911/12)},
  series = {Rudolf Steiner Gesamtausgabe},
  number = {61},
  edition = {2},
  publisher = {Rudolf Steiner Verlag},
  address = {Basel},
  year = {1983},
  pagetotal = {546},
  isbn = {978-3-7274-6900-8},
  language = {german},
}

@online{anthroposophyai-ga61,
  author = {Steiner, Rudolf},
  title = {Menschengeschichte im Lichte der Geistesforschung (1911/12) (GA 61), as served by anthroposophy.ai},
  url = {https://anthroposophy.ai/contents/61/},
  urldate = {2026-10-21},
  organization = {anthroposophy.ai},
  note = {Rudolf Steiner, Menschengeschichte im Lichte der Geistesforschung (1911/12) (GA 61), as served by anthroposophy.ai, https://anthroposophy.ai/ga/61/, register entry https://anthroposophy.ai/contents/61/, status as of 2026-10-21: German served; English editions English.},
}