Παραπομπή APA

Viran. (1973). Nalum Nalu. Sahitya Pravarthaka Co-operative Society Ltd.

Παραπομπή Chicago Style

Viran. Nalum Nalu. Kottayam: Sahitya Pravarthaka Co-operative Society Ltd, 1973.

Παραπομπή MLA

Viran. Nalum Nalu. Sahitya Pravarthaka Co-operative Society Ltd, 1973.