Sukumar. (2012). Chiripusthakam. Prabath book house.
Chicago Edition CitationSukumar. Chiripusthakam. Thiruvananthapuram: Prabath book house, 2012.
Cita MLASukumar. Chiripusthakam. Prabath book house, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.