APA aipamena

Ulloor S Parameswara Iyer. (1993). Umakeralam. Ullur.

Chicago Style aipamena

Ulloor S Parameswara Iyer. Umakeralam. Trivandrum: Ullur, 1993.

MLA aipamena

Ulloor S Parameswara Iyer. Umakeralam. Ullur, 1993.