APA (7th ed.) Citation

David Davies Memorial Institute of International Studies & Sibthorp, M. M. (1975). The North Sea: Challenge and opportunity : report of a study group of the David Davies Memorial Institute of International Studies. Europa for the Institute.

Chicago Style (17th ed.) Citation

David Davies Memorial Institute of International Studies and M. M. Sibthorp. The North Sea: Challenge and Opportunity : Report of a Study Group of the David Davies Memorial Institute of International Studies. London: Europa for the Institute, 1975.

MLA (8th ed.) Citation

David Davies Memorial Institute of International Studies and M. M. Sibthorp. The North Sea: Challenge and Opportunity : Report of a Study Group of the David Davies Memorial Institute of International Studies. Europa for the Institute, 1975.