एपीए उद्धरण

Sreedharan, P. (1974). Subsidiary bwothikam. Bhasha Institute.

शिकागो स्टाइल उद्धरण

Sreedharan, Potti. Subsidiary Bwothikam. Bhasha Institute, 1974.

एमएलए उद्धरण

Sreedharan, Potti. Subsidiary Bwothikam. Bhasha Institute, 1974.