Sorensen, M. (1968). Manual of public international law. Macmillan.
芝加哥风格引文Sorensen, Max. Manual of Public International Law. London: Macmillan, 1968.
MLA引文Sorensen, Max. Manual of Public International Law. Macmillan, 1968.
警告：这些引文格式不一定是100％准确.
APA引文