Malathy ,K. (1991). Madyam-mattoru visham. State institute of languages.
Dyfyniad Arddull ChicagoMalathy ,K. Madyam-mattoru Visham. Thiruvananthapuram: State institute of languages, 1991.
Dyfyniad MLAMalathy ,K. Madyam-mattoru Visham. State institute of languages, 1991.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.