Vattel, E. d. (1916). The law of nations or the principles of natural law. Oceana Publications.
Chicagoスタイル(17版)引用形式Vattel, Emmerich de. The Law of Nations or the Principles of Natural Law. Nueva York: Oceana Publications, 1916.
MLA(9版)引用形式Vattel, Emmerich de. The Law of Nations or the Principles of Natural Law. Oceana Publications, 1916.
警告: この引用は必ずしも正確ではありません.