Dunning, W. A., & Kuruppu, N. R. (1972). Rastriya Siddhanta charitram. State Institute of Languages.
Dyfyniad Arddull ChicagoDunning, William Archibald, and N R. Kuruppu. Rastriya Siddhanta Charitram. Trivandrum: State Institute of Languages, 1972.
Dyfyniad MLADunning, William Archibald, and N R. Kuruppu. Rastriya Siddhanta Charitram. State Institute of Languages, 1972.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.