Radhakrishnan P S. (2011). Bhavanayute charithravartham malayala kathayude kalavasthakal. Sahitya Pravartaka Co-operative Society.
シカゴスタイル引用形Radhakrishnan P S. Bhavanayute Charithravartham Malayala Kathayude Kalavasthakal. Kottayam: Sahitya Pravartaka Co-operative Society, 2011.
MLA引用形式Radhakrishnan P S. Bhavanayute Charithravartham Malayala Kathayude Kalavasthakal. Sahitya Pravartaka Co-operative Society, 2011.
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