@book{steiner-ga268-de,
  author = {Steiner, Rudolf},
  title = {Mantrische Sprüche. Seelenübungen Band II, 1903 – 1925},
  series = {Rudolf Steiner Gesamtausgabe},
  number = {268},
  edition = {3},
  publisher = {Rudolf Steiner Verlag},
  address = {Basel},
  year = {2025},
  pagetotal = {418},
  isbn = {978-3-7274-2681-0},
  language = {german},
}

@online{anthroposophyai-ga268,
  author = {Steiner, Rudolf},
  title = {Mantrische Sprüche. Seelenübungen Band II, 1903 – 1925 (GA 268), as served by anthroposophy.ai},
  url = {https://anthroposophy.ai/contents/268/},
  urldate = {2026-10-21},
  organization = {anthroposophy.ai},
  note = {Rudolf Steiner, Mantrische Sprüche. Seelenübungen Band II, 1903 – 1925 (GA 268), as served by anthroposophy.ai, https://anthroposophy.ai/ga/268/, register entry https://anthroposophy.ai/contents/268/, status as of 2026-10-21: German served; English editions English.},
}