Sarma, K. V. (1972). A history of the Kerala School of Hindu astronomy: (in perspective). Vishveshvaranand Vedic Research Institute publication.
Chicago Style (17th ed.) CitationSarma, Krishna V. "A History of the Kerala School of Hindu Astronomy: (in Perspective)." Vishveshvaranand Vedic Research Institute Publication 1972.
MLA (8th ed.) CitationSarma, Krishna V. "A History of the Kerala School of Hindu Astronomy: (in Perspective)." Vishveshvaranand Vedic Research Institute Publication, 1972.
Warning: These citations may not always be 100% accurate.