APA (7th ed.) Citation

Steiner, R., Davy, C., & Barfield, O. (1972). Guidance in esoteric training / (by) Rudolf Steiner ; translation (from the German) revised by Charles Davy and Owen Barfield. Rudolf Steiner Press.

Chicago Style (17th ed.) Citation

Steiner, Rudolf, Charles Davy, and Owen Barfield. Guidance in Esoteric Training / (by) Rudolf Steiner ; Translation (from the German) Revised by Charles Davy and Owen Barfield. London: Rudolf Steiner Press, 1972.

MLA (9th ed.) Citation

Steiner, Rudolf, et al. Guidance in Esoteric Training / (by) Rudolf Steiner ; Translation (from the German) Revised by Charles Davy and Owen Barfield. Rudolf Steiner Press, 1972.

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