एपीए उद्धरण

(1974). Question Papers March/April [1974] [Nos 1601-1800]. Calicut University Press.

शिकागो स्टाइल उद्धरण

Question Papers March/April [1974] [Nos 1601-1800]. Calicut University Press, 1974.

एमएलए उद्धरण

Question Papers March/April [1974] [Nos 1601-1800]. Calicut University Press, 1974.