കെ എം തോമസ് & K M Thomas. (1952). നിലച്ചഗാനം (1st.). Kattookaran Book Stall.
Citação norma Chicagoകെ എം തോമസ് and K M Thomas. നിലച്ചഗാനം. 1st. Eranakulam: Kattookaran Book Stall, 1952.
Citação norma MLAകെ എം തോമസ് and K M Thomas. നിലച്ചഗാനം. 1st. Kattookaran Book Stall, 1952.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.