एपीए उद्धरण

Surendran, K. (1990). Sitayanam. Sahitya Pravarthaka Co-operative Society Ltd.

शिकागो स्टाइल उद्धरण

Surendran, K. Sitayanam. Kottayam: Sahitya Pravarthaka Co-operative Society Ltd, 1990.

एमएलए उद्धरण

Surendran, K. Sitayanam. Sahitya Pravarthaka Co-operative Society Ltd, 1990.