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