ACHUTHAN UNNY. (1993). SAHITYAGAVESHANAM PRABANDHARACHANAYUTE TATWANGAL. VALLATHOL VIDYAPEEDAM.
Chicago Edition CitationACHUTHAN UNNY. SAHITYAGAVESHANAM PRABANDHARACHANAYUTE TATWANGAL. SUKAPURAM: VALLATHOL VIDYAPEEDAM, 1993.
MLA Edition CitationACHUTHAN UNNY. SAHITYAGAVESHANAM PRABANDHARACHANAYUTE TATWANGAL. VALLATHOL VIDYAPEEDAM, 1993.
Warning: These citations may not always be 100% accurate.