एपीए उद्धरण

Babu Paul, D. (1998). Pralayannalute Pralayam. Sahitya Pravarthaka Co-operative Society Ltd.

शिकागो स्टाइल उद्धरण

Babu Paul, D. Pralayannalute Pralayam. Kottayam: Sahitya Pravarthaka Co-operative Society Ltd, 1998.

एमएलए उद्धरण

Babu Paul, D. Pralayannalute Pralayam. Sahitya Pravarthaka Co-operative Society Ltd, 1998.