Sree Narayana Guru & Sreenivasan K. (1996). Atmopadesa sathakam. State Institute of language.
Dyfyniad Arddull ChicagoSree Narayana Guru and Sreenivasan K. Atmopadesa Sathakam. Thiruvananthapuram: State Institute of language, 1996.
Dyfyniad MLASree Narayana Guru and Sreenivasan K. Atmopadesa Sathakam. State Institute of language, 1996.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.