एपीए उद्धरण

Raghavannayar, A. (1973). Alpam Svargayatra. Sahitya Pravarthaka Co-operative Society Ltd.

शिकागो स्टाइल उद्धरण

Raghavannayar, Arttisttu. Alpam Svargayatra. Kottayam: Sahitya Pravarthaka Co-operative Society Ltd, 1973.

एमएलए उद्धरण

Raghavannayar, Arttisttu. Alpam Svargayatra. Sahitya Pravarthaka Co-operative Society Ltd, 1973.