(1997). Viswamaha grandhangal v.1 (5th.). Kerala Bhasha Institute.
Chicago Edition CitationViswamaha Grandhangal V.1. 5th. Thiruvananthapuram: Kerala Bhasha Institute, 1997.
MLA Edition CitationViswamaha Grandhangal V.1. 5th. Kerala Bhasha Institute, 1997.
Warning: These citations may not always be 100% accurate.