एपीए उद्धरण

Vijayan M N. (1999). Vakkum manassum. Chintha Publishers.

शिकागो स्टाइल उद्धरण

Vijayan M N. Vakkum Manassum. Thiruvanathapuram: Chintha Publishers, 1999.

एमएलए उद्धरण

Vijayan M N. Vakkum Manassum. Chintha Publishers, 1999.