APA (7th ed.) Citation

Schmidt, R., & Steiner, R. (2011). Rudolf Steiner: Skizze seines Lebens. Verlag am Goetheanum.

Chicago Style (17th ed.) Citation

Schmidt, Robin, and Rudolf Steiner. Rudolf Steiner: Skizze Seines Lebens. Dornach: Verlag am Goetheanum, 2011.

MLA (8th ed.) Citation

Schmidt, Robin, and Rudolf Steiner. Rudolf Steiner: Skizze Seines Lebens. Verlag am Goetheanum, 2011.

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