APA
Janis M. W., . (2004). The American Tradition of International Law. New York: Oxford University Press.
Chicago
Janis Mark Weston, . 2004. The American Tradition of International Law. New York: Oxford University Press.
Harvard
Janis M. W., . (2004). The American Tradition of International Law. New York: Oxford University Press.
MLA
Janis Mark Weston, . The American Tradition of International Law. New York: Oxford University Press. 2004.