Wellbeloved, S. (2003). Gurdjieff: The key concepts. London ; New York: Routledge.
Chicago Style CitationWellbeloved, Sophia. Gurdjieff: The Key Concepts. London ; New York: Routledge, 2003.
MLA CitationWellbeloved, Sophia. Gurdjieff: The Key Concepts. London ; New York: Routledge, 2003.
Warning: These citations may not always be 100% accurate.