Parameswara Iyer S Ulloor. (1986). Malayala vasantham. Ullur Publishers.
Chicago Edition CitationParameswara Iyer S Ulloor. Malayala Vasantham. Thiruvananthapuram: Ullur Publishers, 1986.
MLA Edition CitationParameswara Iyer S Ulloor. Malayala Vasantham. Ullur Publishers, 1986.
Warning: These citations may not always be 100% accurate.