Dileepkumar, K. V. (1991). Madhyakaala malayala kavithayile naayaka sankalppam. Vallathol Vidyapeedom.
Dyfyniad Arddull ChicagoDileepkumar, K. V. Madhyakaala Malayala Kavithayile Naayaka Sankalppam. Sukapuram: Vallathol Vidyapeedom, 1991.
Dyfyniad MLADileepkumar, K. V. Madhyakaala Malayala Kavithayile Naayaka Sankalppam. Vallathol Vidyapeedom, 1991.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.