APA সাইটেশন

(1976). Kerala through the ages. Dept. of Publications, Govt. of Kerala.

শিকাগো স্টাইলে সাইটেশন

Kerala Through the Ages. Thiruvananthapuram: Dept. of Publications, Govt. of Kerala, 1976.

এমএলএ সাইটেশন

Kerala Through the Ages. Dept. of Publications, Govt. of Kerala, 1976.