Swami Vivekananda. (2016). Six Lessons on Raja Yoga (1st.). Advaita Ashrama.
Cita Chicago (17th ed.)Swami Vivekananda. Six Lessons on Raja Yoga. 1st. Advaita Ashrama, 2016.
Cita MLA (9th ed.)Swami Vivekananda. Six Lessons on Raja Yoga. 1st. Advaita Ashrama, 2016.
Atenció: Aquestes cites poden no estar 100% correctes.