O.N.V. Kurup. (2007). Nadakkavukaliloode: Smruthireghakal. Sangeerthanam.
Chicago Edition CitationO.N.V. Kurup. Nadakkavukaliloode: Smruthireghakal. Kollam: Sangeerthanam, 2007.
MLA Edition CitationO.N.V. Kurup. Nadakkavukaliloode: Smruthireghakal. Sangeerthanam, 2007.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.