Vasukkuttan C A. (1971). Bhoomishastram. State Institute of language.
Chicago Edition CitationVasukkuttan C A. Bhoomishastram. Trivandrum: State Institute of language, 1971.
MLA引文Vasukkuttan C A. Bhoomishastram. State Institute of language, 1971.
警告:這些引文格式不一定是100%准確.