एपीए उद्धरण

Rajagopal, D. S. (1980). Project Report on a Small Scale Unit to Manufacture Plastic Cases in Kerala. Dept. of P.S. & RT.

शिकागो स्टाइल उद्धरण

Rajagopal, D S. Project Report on a Small Scale Unit to Manufacture Plastic Cases in Kerala. Cochin: Dept. of P.S. & RT, 1980.

एमएलए उद्धरण

Rajagopal, D S. Project Report on a Small Scale Unit to Manufacture Plastic Cases in Kerala. Dept. of P.S. & RT, 1980.