Achuthanunni, C. (1981). Sahithya Gaveshanam- Prabandha Rachanayude Thathwangal. Vallathol Vidyapeedom.
Chicago Edition CitationAchuthanunni, Chathanath. Sahithya Gaveshanam- Prabandha Rachanayude Thathwangal. Sukapuram: Vallathol Vidyapeedom, 1981.
ציטוט MLAAchuthanunni, Chathanath. Sahithya Gaveshanam- Prabandha Rachanayude Thathwangal. Vallathol Vidyapeedom, 1981.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.