Bernard K L. (1998). The Cochin Calvethy river: A historic drama. Dept. of Cultural Publications Govt of Kerala.
Dyfyniad Arddull ChicagoBernard K L. The Cochin Calvethy River: A Historic Drama. Thiruvananthapuram: Dept. of Cultural Publications Govt of Kerala, 1998.
Dyfyniad MLABernard K L. The Cochin Calvethy River: A Historic Drama. Dept. of Cultural Publications Govt of Kerala, 1998.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.