Rydnik V. (1970). Quantum yanthriki pravesika6btr by Mahendrapratap Varma and ed by Nandalal Simha, hin (7th ed.). Hindi prakasan samithi.
Dyfyniad Arddull ChicagoRydnik V. Quantum Yanthriki Pravesika6btr by Mahendrapratap Varma and Ed by Nandalal Simha, Hin. 7th ed. Hindi prakasan samithi, 1970.
Dyfyniad MLARydnik V. Quantum Yanthriki Pravesika6btr by Mahendrapratap Varma and Ed by Nandalal Simha, Hin. 7th ed. Hindi prakasan samithi, 1970.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.