Raveendranath, K. T. (1992). Ragasudharnavam. State Institute of Languages.
Chicago Edition CitationRaveendranath, K. T. Ragasudharnavam. Thiruvananthapuram: State Institute of Languages, 1992.
MLA Edition CitationRaveendranath, K. T. Ragasudharnavam. State Institute of Languages, 1992.
Warning: These citations may not always be 100% accurate.