APA aipamena

Sobhana Raveendran. (2011). Raveendrasangeetham: Kelkkatha ragangal. Mathrubhumi Books.

Chicago Style aipamena

Sobhana Raveendran. Raveendrasangeetham: Kelkkatha Ragangal. Kozhikode: Mathrubhumi Books, 2011.

MLA aipamena

Sobhana Raveendran. Raveendrasangeetham: Kelkkatha Ragangal. Mathrubhumi Books, 2011.