Liska, G. (1967). Imperial America: The international politics of primacy. Johns Hopkins Press.
芝加哥风格引文Liska, George. Imperial America: The International Politics of Primacy. Baltimore: Johns Hopkins Press, 1967.
MLA引文Liska, George. Imperial America: The International Politics of Primacy. Johns Hopkins Press, 1967.
警告：这些引文格式不一定是100％准确.