Balakrishnan. (1971). Paristhithivijnanam. State Instutute of Languages.
シカゴスタイル引用形Balakrishnan. Paristhithivijnanam. Trivandrum: State Instutute of Languages, 1971.
MLA引用形式Balakrishnan. Paristhithivijnanam. State Instutute of Languages, 1971.
警告: この引用は必ずしも正確ではありません.