APA (7th ed.) Citation

ULLRICH, H. (2008). Rudolf Steiner. Bloomsbury.

Chicago Style (17th ed.) Citation

ULLRICH, Heiner. Rudolf Steiner. Bloomsbury, 2008.

MLA (9th ed.) Citation

ULLRICH, Heiner. Rudolf Steiner. Bloomsbury, 2008.

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