Narayana Pisharody, K. P. (1981). Koothambalangalil. State Institute ofLaguages.
Chicago Edition CitationNarayana Pisharody, K. P. Koothambalangalil. Trivendrum: State Institute ofLaguages, 1981.
MLA Edition CitationNarayana Pisharody, K. P. Koothambalangalil. State Institute ofLaguages, 1981.
Warning: These citations may not always be 100% accurate.