Parameswaran, P. <br/><br/>
Sree NarayanaGuru - navothanathinte pravachakan / 
by P. Parameswaran 
 - 7th ed. 
 - Thiruvananthapuram :  Bharatheeya Vicharakendram,  2008. 
<br/><br/><br/>In Malayalam 
<br/><br/><label>Subjects--Index Terms: </label>Mysticism Sree Narayana Guru