APA (7th ed.) Citation

United Nations. Natural Resources and Energy Division, United Nations. Department of Technical Cooperation for Development, & United Nations Meeting on Petroleum Exploration Strategies in Developing Countries. (1982). Petroleum exploration strategies in developing countries: Proceedings of a United Nations meeting held in the Hague, 16-20 March, 1981. Published in co-operation with the United Nations by Graham & Trotman.

Chicago Style (17th ed.) Citation

United Nations. Natural Resources and Energy Division, United Nations. Department of Technical Cooperation for Development, and United Nations Meeting on Petroleum Exploration Strategies in Developing Countries. Petroleum Exploration Strategies in Developing Countries: Proceedings of a United Nations Meeting Held in the Hague, 16-20 March, 1981. London: Published in co-operation with the United Nations by Graham & Trotman, 1982.

MLA (9th ed.) Citation

United Nations. Natural Resources and Energy Division, et al. Petroleum Exploration Strategies in Developing Countries: Proceedings of a United Nations Meeting Held in the Hague, 16-20 March, 1981. Published in co-operation with the United Nations by Graham & Trotman, 1982.