APA (7th ed.) Citation

Selg, P. (2010). Rudolf Steiner as a spiritual teacher: From the recollections of those who knew him. SteinerBooks.

Chicago Style (17th ed.) Citation

Selg, Peter. Rudolf Steiner as a Spiritual Teacher: From the Recollections of Those Who Knew Him. Great Barrington, MA: SteinerBooks, 2010.

MLA (9th ed.) Citation

Selg, Peter. Rudolf Steiner as a Spiritual Teacher: From the Recollections of Those Who Knew Him. SteinerBooks, 2010.

Warning: These citations may not always be 100% accurate.