Παραπομπή APA

Kunnappa, M. Katatassum< Pensilum. Navakerala co-operative.

Παραπομπή Chicago Style

Kunnappa, Murkkottu. Katatassum< Pensilum. Calicut: Navakerala co-operative.

Παραπομπή MLA

Kunnappa, Murkkottu. Katatassum< Pensilum. Navakerala co-operative.