Karthikeyan,K G. (2006). Vayanayude sakshyangal. LIPI publications.
Chicago Edition CitationKarthikeyan,K G. Vayanayude Sakshyangal. Kozhikode: LIPI publications, 2006.
MLA Edition CitationKarthikeyan,K G. Vayanayude Sakshyangal. LIPI publications, 2006.
Warning: These citations may not always be 100% accurate.