Subhadra Govindapilla. (1971). Tarkkasastram. State Institute of Languages.
Chicago Edition CitationSubhadra Govindapilla. Tarkkasastram. Trivandrum: State Institute of Languages, 1971.
MLA引文Subhadra Govindapilla. Tarkkasastram. State Institute of Languages, 1971.
警告:這些引文格式不一定是100%准確.