Department of malayalam encyclopaedia. (1974). Malayalam encyclopaedia. Govt: of kerala.
Dyfyniad Arddull ChicagoDepartment of malayalam encyclopaedia. Malayalam Encyclopaedia. Trivandrum: Govt: of kerala, 1974.
Dyfyniad MLADepartment of malayalam encyclopaedia. Malayalam Encyclopaedia. Govt: of kerala, 1974.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.