APA استشهاد

Unni, K. (2004). Fossilukalil undayirunnathu. Current books.

استشهاد بنمط شيكاغو

Unni, K.P. Fossilukalil Undayirunnathu. Kottayam: Current books, 2004.

MLA استشهاد

Unni, K.P. Fossilukalil Undayirunnathu. Current books, 2004.