Παραπομπή APA

George Onakkoor. (2008). Hrudayathil oru val (4th ed.). D C Books.

Παραπομπή Chicago Style

George Onakkoor. Hrudayathil Oru Val. 4th ed. Kottayam: D C Books, 2008.

Παραπομπή MLA

George Onakkoor. Hrudayathil Oru Val. 4th ed. D C Books, 2008.