Ravindran, T. K. (1978). Institutions and movements in Kerala History.
シカゴスタイル引用形Ravindran, T K. Institutions and Movements in Kerala History. Charithram publications, Thriruvananthapuram, 1978.
MLA引用形式Ravindran, T K. Institutions and Movements in Kerala History. 1978.
警告: この引用は必ずしも正確ではありません.