Wilson, C. (1985). Rudolf Steiner: The man and his vision ; an introduction to the life and ideas of the founder of anthroposophy. Aquarian Press.
Chicago-Zitierstil (17. Ausg.)Wilson, Colin. Rudolf Steiner: The Man and His Vision ; an Introduction to the Life and Ideas of the Founder of Anthroposophy. Wellingborough u.a: Aquarian Press, 1985.
MLA-Zitierstil (9. Ausg.)Wilson, Colin. Rudolf Steiner: The Man and His Vision ; an Introduction to the Life and Ideas of the Founder of Anthroposophy. Aquarian Press, 1985.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.