एपीए उद्धरण

India. Ministry of Energy. Department of Petroleum. (1982). Seventy-third report on oil companies-imports of petroleum crude and products and distribution of gas. Lok Sabha.

शिकागो स्टाइल उद्धरण

India. Ministry of Energy. Department of Petroleum. Seventy-third Report on Oil Companies-imports of Petroleum Crude and Products and Distribution of Gas. New Delhi: Lok Sabha, 1982.

एमएलए उद्धरण

India. Ministry of Energy. Department of Petroleum. Seventy-third Report on Oil Companies-imports of Petroleum Crude and Products and Distribution of Gas. Lok Sabha, 1982.