Hrdaya Kumari B. (2002). Vallathol Narayanamenon. Sahitya Akademi.
Chicago Edition CitationHrdaya Kumari B. Vallathol Narayanamenon. New Delhi: Sahitya Akademi, 2002.
MLA citiranjeHrdaya Kumari B. Vallathol Narayanamenon. Sahitya Akademi, 2002.
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