Guṇavardhana, S., & Guṇavardhana, P. (1975). Găḍavilā saha brahmalōkaya: Keṭikatā ekatuvak. Śrī Laṅkā viśvavidyālayē... prakāśanayaki.
Dyfyniad Arddull ChicagoGuṇavardhana, Sunil, and Piyatilaka Guṇavardhana. Găḍavilā Saha Brahmalōkaya: Keṭikatā Ekatuvak. [Kălaṇiya]: Śrī Laṅkā viśvavidyālayē... prakāśanayaki, 1975.
Dyfyniad MLAGuṇavardhana, Sunil, and Piyatilaka Guṇavardhana. Găḍavilā Saha Brahmalōkaya: Keṭikatā Ekatuvak. Śrī Laṅkā viśvavidyālayē... prakāśanayaki, 1975.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.