APA (7th ed.) Citation

Spencer, J. H. (1977). Ethiopia, the Horn of Africa, and U.S. policy. Institute for Foreign Policy Analysis.

Chicago Style (17th ed.) Citation

Spencer, John H. Ethiopia, the Horn of Africa, and U.S. Policy. Cambridge, Mass.: Institute for Foreign Policy Analysis, 1977.

MLA (8th ed.) Citation

Spencer, John H. Ethiopia, the Horn of Africa, and U.S. Policy. Institute for Foreign Policy Analysis, 1977.