Narayana Kurup P. (1998). Malayala vrutha patanam (study of Malayalam meters) (2nd rev. ed.). Kerala Bhasha Institute.
Chicago Edition CitationNarayana Kurup P. Malayala Vrutha Patanam (study of Malayalam Meters). 2nd rev. ed. Thiruvananthapuram: Kerala Bhasha Institute, 1998.
MLA Edition CitationNarayana Kurup P. Malayala Vrutha Patanam (study of Malayalam Meters). 2nd rev. ed. Kerala Bhasha Institute, 1998.
Warning: These citations may not always be 100% accurate.