APA aipamena

Rathi Ramachandran & Girija Narayanan Ammini Ramachandran. (2005). History of medieval Kerala. Pragati Publications.

Chicago Style aipamena

Rathi Ramachandran and Girija Narayanan Ammini Ramachandran. History of Medieval Kerala. New Delhi: Pragati Publications, 2005.

MLA aipamena

Rathi Ramachandran and Girija Narayanan Ammini Ramachandran. History of Medieval Kerala. Pragati Publications, 2005.