Kumaran,M.K. (1987). R Sankar. Cultural Publications Dept.,Govt. of Kerala.
シカゴスタイル引用形Kumaran,M.K. R Sankar. Thiruvanathapuram: Cultural Publications Dept.,Govt. of Kerala, 1987.
MLA引用形式Kumaran,M.K. R Sankar. Cultural Publications Dept.,Govt. of Kerala, 1987.
警告: この引用は必ずしも正確ではありません.