Ramakrishnan, D. (1974). Bhasha shastra dharpanam. Kerala Bhasha Institute.
Chicago Edition CitationRamakrishnan, Deshamagalam. Bhasha Shastra Dharpanam. Kerala Bhasha Institute, 1974.
MLA Edition CitationRamakrishnan, Deshamagalam. Bhasha Shastra Dharpanam. Kerala Bhasha Institute, 1974.
Warning: These citations may not always be 100% accurate.