SEAMON, David. Setting Forth a Canon of the Gurdjieff Work. Postscripts: The Journal of Sacred Texts, Cultural Histories, and Contemporary Contexts, [S. l.], v. 12, n. 2, p. 261–287, 2022. DOI: 10.1558/post.20837. Disponível em: https://journal.equinoxpub.com/POST/article/view/20837. Acesso em: 6 apr. 2025.