Unnikrishnan Nambiathiri. (2012). Prasnavijnanam. New Bharatiya Book Corporation.
Chicago Edition CitationUnnikrishnan Nambiathiri. Prasnavijnanam. Navdehali: New Bharatiya Book Corporation, 2012.
MLA Edition CitationUnnikrishnan Nambiathiri. Prasnavijnanam. New Bharatiya Book Corporation, 2012.
Warning: These citations may not always be 100% accurate.