एपीए उद्धरण

John, V. (1985). Application of operations research in oil refineries with particular reference to cochin refineries ltd. Department of mathematics; CUSAT.

शिकागो स्टाइल उद्धरण

John, V.V. Application of Operations Research in Oil Refineries with Particular Reference to Cochin Refineries Ltd. Kochi: Department of mathematics; CUSAT, 1985.

एमएलए उद्धरण

John, V.V. Application of Operations Research in Oil Refineries with Particular Reference to Cochin Refineries Ltd. Department of mathematics; CUSAT, 1985.