(1990). Energy law '90: Changing energy markets--the legal consequences : 9th Advanced Seminar on Petroleum, Mineral, and Energy Resources Law : proceedings, 22-27 April 1990, the Netherlands. London ; Boston : London, UK: Graham & Trotman ; International Bar Association.
Chicago Style CitationEnergy Law '90: Changing Energy Markets--the Legal Consequences : 9th Advanced Seminar On Petroleum, Mineral, and Energy Resources Law : Proceedings, 22-27 April 1990, the Netherlands. London ; Boston : London, UK: Graham & Trotman ; International Bar Association, 1990.
MLA CitationEnergy Law '90: Changing Energy Markets--the Legal Consequences : 9th Advanced Seminar On Petroleum, Mineral, and Energy Resources Law : Proceedings, 22-27 April 1990, the Netherlands. London ; Boston : London, UK: Graham & Trotman ; International Bar Association, 1990.