K.K.N. Kurup. (1982). Adhunika keralam: Charitra gaveshana prabandhangal. State Institute of languages.
Stile di citazione ChicagoK.K.N. Kurup. Adhunika Keralam: Charitra Gaveshana Prabandhangal. Thiruvananthapuram: State Institute of languages, 1982.
Citazione MLAK.K.N. Kurup. Adhunika Keralam: Charitra Gaveshana Prabandhangal. State Institute of languages, 1982.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.