Spain & United States. Department of State. (1997). Scientific cooperation, water resources development: Memorandum of understanding between the United States of America and Spain signed at Madrid May 20, 1997. U.S. Dept. of State.
Chicago Style (17th ed.) CitationSpain and United States. Department of State. Scientific Cooperation, Water Resources Development: Memorandum of Understanding Between the United States of America and Spain Signed at Madrid May 20, 1997. [Washington, D.C.]: U.S. Dept. of State, 1997.
MLA (9th ed.) CitationSpain and United States. Department of State. Scientific Cooperation, Water Resources Development: Memorandum of Understanding Between the United States of America and Spain Signed at Madrid May 20, 1997. U.S. Dept. of State, 1997.
Warning: These citations may not always be 100% accurate.