APA

Conference on World Energy Resources and Requirements and their Effect on International Relations (1973 : London), Ditchley Foundation & David Davies Memorial Institute of International Studies. (1974). Conference on World Energy Resources and Requirements and their Effect on International Relations. [London: David Davies Memorial Institute of International Studies.

Chicago

Conference on World Energy Resources and Requirements and their Effect on International Relations (1973 : London), Ditchley Foundation and David Davies Memorial Institute of International Studies. 1974. Conference on World Energy Resources and Requirements and their Effect on International Relations. [London: David Davies Memorial Institute of International Studies.

Harvard

Conference on World Energy Resources and Requirements and their Effect on International Relations (1973 : London), Ditchley Foundation and David Davies Memorial Institute of International Studies. (1974). Conference on World Energy Resources and Requirements and their Effect on International Relations. [London: David Davies Memorial Institute of International Studies.

MLA

Conference on World Energy Resources and Requirements and their Effect on International Relations (1973 : London), Ditchley Foundation and David Davies Memorial Institute of International Studies. Conference on World Energy Resources and Requirements and their Effect on International Relations. [London: David Davies Memorial Institute of International Studies. 1974.