(1995). Administration of fiscal regimes for petroleum exploration and development. New York: United nations.
Chicago-стиль цитированияAdministration of Fiscal Regimes for Petroleum Exploration and Development. New York: United nations, 1995.
MLA-цитированиеAdministration of Fiscal Regimes for Petroleum Exploration and Development. New York: United nations, 1995.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.