Buchan, A. (1975). Change without war: The shifting structures of world power. St. Martin's Press.
芝加哥风格引文Buchan, Alastair. Change Without War: The Shifting Structures of World Power. New York: St. Martin's Press, 1975.
MLA引文Buchan, Alastair. Change Without War: The Shifting Structures of World Power. St. Martin's Press, 1975.
警告：这些引文格式不一定是100％准确.