Ramachandran, K. (1980). Puthulokam thedi. Kerala Shasthra Sahitya Parishath.
Chicago Edition CitationRamachandran, K. Puthulokam Thedi. Thiruvananthapuram: Kerala Shasthra Sahitya Parishath, 1980.
MLA Edition CitationRamachandran, K. Puthulokam Thedi. Kerala Shasthra Sahitya Parishath, 1980.
Warning: These citations may not always be 100% accurate.