(99+) Carole M. Cusack and Gosia E. Sklodowska (eds), The Teachings and Legacy of G. I. Gurdjieff, Center for the Study of World Religions, Harvard Divinity School, 2025

(99+) Carole M. Cusack and Gosia E. Sklodowska (eds), The Teachings and Legacy of G. I. Gurdjieff, Center for the Study of World Religions, Harvard Divinity School, 2025