Vishnunamputhiri, M. V. (1985). Kothammuri.
Chicago Edition CitationVishnunamputhiri, M V. Kothammuri. Thiruvananthapuram, Kerala Bhasha Institute, 1985.
MLA Edition CitationVishnunamputhiri, M V. Kothammuri. 1985.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.