Narayana Pillai, K. (1991). Sreebhoothanatha sarvasvam.
Chicago Edition CitationNarayana Pillai, Kurumallur. Sreebhoothanatha Sarvasvam. Kottayam, Current Books, 1991.
MLA引文Narayana Pillai, Kurumallur. Sreebhoothanatha Sarvasvam. 1991.
警告：這些引文格式不一定是100％准確.