Gopalakrishnan Nair, R., & Kochugovindan Unni, A. K. (1972). Kozhivalarthal. State institute of languages.
Chicago Edition CitationGopalakrishnan Nair, R., and A K. Kochugovindan Unni. Kozhivalarthal. Trivandrum: State institute of languages, 1972.
MLA引文Gopalakrishnan Nair, R., and A K. Kochugovindan Unni. Kozhivalarthal. State institute of languages, 1972.
警告:這些引文格式不一定是100%准確.