Testa = Testa, Le Droit Public International Maritime, traduction du Portugais par Boutiron (1886).
Twiss = Twiss, The Law of Nations, 2 vols., 2nd ed. (1884, 1875).
Ullmann = Ullmann, Völkerrecht, 2nd ed. (1908).
U.S. Naval War = The Laws and Usages of War at Sea, published Code on June 27, 1900, by the Navy Department, Washington, for the use of the U. S. Navy and for the information of all concerned.
Vattel = Vattel, Le Droit Des Gens, 4 books in 2 vols., nouvelle éd. (Neuchâtel, 1773).
Walker = Walker, A Manual of Public International Law (1895).
Walker, History = Walker, A History of the Law of Nations, vol. i. (1899).
Walker, Science = Walker, The Science of International Law (1893).
Wehberg, = Wehberg, Kommentar zu dem Haager Kommentar Abkommen betreffend die friedliche Erledigung internationaler Streitigkeiten (1911).
Westlake = Westlake, International Law, 2 vols. (1904-1907).