एपीए उद्धरण

(1995). Administration of fiscal regimes for petroleum exploration and development. New York: United nations.

शिकागो स्टाइल उद्धरण

Administration of Fiscal Regimes for Petroleum Exploration and Development. New York: United nations, 1995.

एमएलए उद्धरण

Administration of Fiscal Regimes for Petroleum Exploration and Development. New York: United nations, 1995.