Raveendran P K. (2000). Paristhithi parichayakosham. Kerala Sasthra Sahithya Parishad.
Chicago Edition CitationRaveendran P K. Paristhithi Parichayakosham. Kochi: Kerala Sasthra Sahithya Parishad, 2000.
MLA Edition CitationRaveendran P K. Paristhithi Parichayakosham. Kerala Sasthra Sahithya Parishad, 2000.
Warning: These citations may not always be 100% accurate.