Παραπομπή APA

Ullor s Parameswara Iyyer. (1981). Uma Keralam (5th.). ullur Publishers.

Παραπομπή Chicago Style

Ullor s Parameswara Iyyer. Uma Keralam. 5th. Tvpm: ullur Publishers, 1981.

Παραπομπή MLA

Ullor s Parameswara Iyyer. Uma Keralam. 5th. ullur Publishers, 1981.