United States. Foreign Economic Administration. Metals and Minerals Division. (1945). Geology of Spain and Portugal. FEA.
Chicago Style (17th ed.) CitationUnited States. Foreign Economic Administration. Metals and Minerals Division. Geology of Spain and Portugal. [S.l.]: FEA, 1945.
MLA (8th ed.) CitationUnited States. Foreign Economic Administration. Metals and Minerals Division. Geology of Spain and Portugal. FEA, 1945.
Warning: These citations may not always be 100% accurate.