Gomathy Amma G. (2012). Mahakavi K C Keshavapilla: Diarykkurippukalude patanavum pradhanakrithakalum. Prabhath.
Chicago Edition CitationGomathy Amma G. Mahakavi K C Keshavapilla: Diarykkurippukalude Patanavum Pradhanakrithakalum. Thiruvananthapuram: Prabhath, 2012.
MLA Edition CitationGomathy Amma G. Mahakavi K C Keshavapilla: Diarykkurippukalude Patanavum Pradhanakrithakalum. Prabhath, 2012.
Warning: These citations may not always be 100% accurate.