Parameswaran Nair, P. K. (1969). Malayala Sahithya Charithram. Vidyarambham.
Chicago Edition CitationParameswaran Nair, P. K. Malayala Sahithya Charithram. New Delhi: Vidyarambham, 1969.
MLA Edition CitationParameswaran Nair, P. K. Malayala Sahithya Charithram. Vidyarambham, 1969.
Warning: These citations may not always be 100% accurate.