एपीए उद्धरण

Kunjanpilla, I. P. (1970). Studies in Kerala History. Author.

शिकागो स्टाइल उद्धरण

Kunjanpilla, Ilamkulam P.N. Studies in Kerala History. Kottayam: Author, 1970.

एमएलए उद्धरण

Kunjanpilla, Ilamkulam P.N. Studies in Kerala History. Author, 1970.