Sreedharan, P. (1997). Oru sankeerthanam pole (m). Perumpadavam Sreedharan.
Dyfyniad Arddull ChicagoSreedharan, Perumpadavam. Oru Sankeerthanam Pole (m). Perumpadavam Sreedharan, 1997.
Dyfyniad MLASreedharan, Perumpadavam. Oru Sankeerthanam Pole (m). Perumpadavam Sreedharan, 1997.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.