Vasudevan Pillai Vayala. (2006). Malayala nataka sahitya charitram (1st.). Kerala Sahitya Academi.
Chicago Edition CitationVasudevan Pillai Vayala. Malayala Nataka Sahitya Charitram. 1st. Thrissur: Kerala Sahitya Academi, 2006.
MLA Edition CitationVasudevan Pillai Vayala. Malayala Nataka Sahitya Charitram. 1st. Kerala Sahitya Academi, 2006.
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