Παραπομπή APA

Nilakantan, K. (1996). Keralattile pakshikal (3rd ed.). Kerala Sahitya Academy.

Παραπομπή Chicago Style

Nilakantan, K.K. Keralattile Pakshikal. 3rd ed. Trichur: Kerala Sahitya Academy, 1996.

Παραπομπή MLA

Nilakantan, K.K. Keralattile Pakshikal. 3rd ed. Kerala Sahitya Academy, 1996.