APA引文

Paramesvarayyar, U. S. (1972). Umakeralam. Ullur Publishers.

Chicago Edition Citation

Paramesvarayyar, Ullur S. Umakeralam. Trivandrum: Ullur Publishers, 1972.

MLA引文

Paramesvarayyar, Ullur S. Umakeralam. Ullur Publishers, 1972.

警告：這些引文格式不一定是100％准確.