Hilsman, R. (1971). The politics of policy making in defense and foreign affairs. Harper & Row.
芝加哥风格引文Hilsman, Roger. The Politics of Policy Making in Defense and Foreign Affairs. New York: Harper & Row, 1971.
MLA引文Hilsman, Roger. The Politics of Policy Making in Defense and Foreign Affairs. Harper & Row, 1971.
警告：这些引文格式不一定是100％准确.