Ramavarma. (1974). Kanthavum Vaidyuthiyum. State Institute of Languages.
シカゴスタイル引用形Ramavarma. Kanthavum Vaidyuthiyum. Trivandrum: State Institute of Languages, 1974.
MLA引用形式Ramavarma. Kanthavum Vaidyuthiyum. State Institute of Languages, 1974.
警告: この引用は必ずしも正確ではありません.