Thakazhi Sivasankara Pillai. (1999). Dharmaneethiyo ?alla: Jeevitham. Sahitya Pravartaka Co-operative Society.
Chicago Style aipamenaThakazhi Sivasankara Pillai. Dharmaneethiyo ?alla: Jeevitham. Kottayam: Sahitya Pravartaka Co-operative Society, 1999.
MLA aipamenaThakazhi Sivasankara Pillai. Dharmaneethiyo ?alla: Jeevitham. Sahitya Pravartaka Co-operative Society, 1999.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.