Narayanan,, K. (2009). Sahitheeya vicharangal. Sahitya Pravartaka Co-operative Society.
シカゴスタイル引用形Narayanan,, Kadathanattu. Sahitheeya Vicharangal. Kottayam: Sahitya Pravartaka Co-operative Society, 2009.
MLA引用形式Narayanan,, Kadathanattu. Sahitheeya Vicharangal. Sahitya Pravartaka Co-operative Society, 2009.
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