Karthavu, K. S. P. (1992). Arupathu kavithakal. Current Books.
Chicago Edition CitationKarthavu, K. S. P. Arupathu Kavithakal. Trichur: Current Books, 1992.
MLA Edition CitationKarthavu, K. S. P. Arupathu Kavithakal. Current Books, 1992.
Warning: These citations may not always be 100% accurate.