एपीए उद्धरण

Prabhakara Varier, K. M. (2016). Bhashasastravivekam. Vallathol Vidyapeetham.

शिकागो स्टाइल उद्धरण

Prabhakara Varier, K M. Bhashasastravivekam. Sukapuram: Vallathol Vidyapeetham, 2016.

एमएलए उद्धरण

Prabhakara Varier, K M. Bhashasastravivekam. Vallathol Vidyapeetham, 2016.