Sri Ramachandra Murthy, V. (1979). Neurophysiological basis of Raja Yoga in the light of Sahaj Marg. Shri Ram Chandra Mission.
Lua i Stíl Chicago (17ú heag.)Sri Ramachandra Murthy, V. Neurophysiological Basis of Raja Yoga in the Light of Sahaj Marg. Shahjahanpur: Shri Ram Chandra Mission, 1979.
Lua MLA (8ú heag.)Sri Ramachandra Murthy, V. Neurophysiological Basis of Raja Yoga in the Light of Sahaj Marg. Shri Ram Chandra Mission, 1979.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.