Παραπομπή APA

Rajagopalan,C R et al. (2007). Sasyangalude nattariv (4.). D C Books.

Παραπομπή Chicago Style

Rajagopalan,C R et al. Sasyangalude Nattariv. 4. Kottayam: D C Books, 2007.

Παραπομπή MLA

Rajagopalan,C R et al. Sasyangalude Nattariv. 4. D C Books, 2007.