एपीए उद्धरण

Sethu. (1993). Ariyaatha vazhikal. Current Books.

शिकागो स्टाइल उद्धरण

Sethu. Ariyaatha Vazhikal. Thrissur: Current Books, 1993.

एमएलए उद्धरण

Sethu. Ariyaatha Vazhikal. Current Books, 1993.