Sukumar Azhikode. (2010). Ramananum malayalakavithayum. D C Books.
Chicago Edition CitationSukumar Azhikode. Ramananum Malayalakavithayum. Kottayam: D C Books, 2010.
MLA引文Sukumar Azhikode. Ramananum Malayalakavithayum. D C Books, 2010.
警告：这些引文格式不一定是100％准确.