एपीए उद्धरण

Chandrika Devi, M. (1988). General theory of approximation. Department of Mathematics, CUSAT.

शिकागो स्टाइल उद्धरण

Chandrika Devi, M.N. General Theory of Approximation. Kochi: Department of Mathematics, CUSAT, 1988.

एमएलए उद्धरण

Chandrika Devi, M.N. General Theory of Approximation. Department of Mathematics, CUSAT, 1988.