एपीए उद्धरण

Nandakumar, V. T. (1972). Nan Nan Matram. Sahitya Pravarthaka Co-operative Society Ltd.

शिकागो स्टाइल उद्धरण

Nandakumar, V. T. Nan Nan Matram. Kottayam: Sahitya Pravarthaka Co-operative Society Ltd, 1972.

एमएलए उद्धरण

Nandakumar, V. T. Nan Nan Matram. Sahitya Pravarthaka Co-operative Society Ltd, 1972.