(1972). Interregional Seminar on the Development of the Mineral Resources of the Continental Shelf, Port-of-Spain, Trinidad and Tobago, 5-16 April 1971: Technical papers = Cycle d'études interrégional sur les ressources minérales du plateau continental, Port-d'Espagne (Trinité-et-Tobago), 5-16 Avril 1971 : documents techniques. New York: United Nations.
Chicago Style CitationInterregional Seminar On the Development of the Mineral Resources of the Continental Shelf, Port-of-Spain, Trinidad and Tobago, 5-16 April 1971: Technical Papers = Cycle D'études Interrégional Sur Les Ressources Minérales Du Plateau Continental, Port-d'Espagne (Trinité-et-Tobago), 5-16 Avril 1971 : Documents Techniques. New York: United Nations, 1972.
MLA CitationInterregional Seminar On the Development of the Mineral Resources of the Continental Shelf, Port-of-Spain, Trinidad and Tobago, 5-16 April 1971: Technical Papers = Cycle D'études Interrégional Sur Les Ressources Minérales Du Plateau Continental, Port-d'Espagne (Trinité-et-Tobago), 5-16 Avril 1971 : Documents Techniques. New York: United Nations, 1972.