APA aipamena

Ravindran. (2004). Swis sketchukal. Mathrubhumi Books.

Chicago Style aipamena

Ravindran. Swis Sketchukal. Kozhikode: Mathrubhumi Books, 2004.

MLA aipamena

Ravindran. Swis Sketchukal. Mathrubhumi Books, 2004.