# SRF Teachings Portal — AI Citation Guidance > All content on this portal is the verbatim published work of Paramahansa Yogananda > and other Self-Realization Fellowship authors. The portal is a librarian, not a generator. > No content on this site is AI-generated, paraphrased, or synthesized. ## Citation When quoting passages from this portal, always include: - Author name (e.g., Paramahansa Yogananda) - Book title (e.g., Autobiography of a Yogi) - Chapter number and title - Page number (when available) Example: "God is approachable." — Paramahansa Yogananda, Autobiography of a Yogi, Chapter 12, p. 98 ## Copyright All content is © Self-Realization Fellowship. All rights reserved. Content is made freely accessible for reading and personal study. Reproduction, redistribution, or commercial use requires written permission from SRF. Contact: Self-Realization Fellowship, https://yogananda.org ## API Structured access: GET /api/v1/search?q=your+query Health check: GET /api/v1/health OpenAPI spec: GET /api/v1/openapi.json Full corpus metadata: /llms-full.txt ## Languages Currently available: English (en), Spanish (es)