APA aipamena

P K Parakkadavu. (2016). Katha. Sahithya Pravarthaka Cooperative Society.

Chicago Style aipamena

P K Parakkadavu. Katha. Kottayam: Sahithya Pravarthaka Cooperative Society, 2016.

MLA aipamena

P K Parakkadavu. Katha. Sahithya Pravarthaka Cooperative Society, 2016.