APA
Carter Barry E, Trimble Phillip R, . (1999). International law. New York: Aspen Law & Business.
Chicago
Carter Barry E, Trimble Phillip R, . 1999. International law. New York: Aspen Law & Business.
Harvard
Carter Barry E, Trimble Phillip R, . (1999). International law. New York: Aspen Law & Business.
MLA
Carter Barry E, Trimble Phillip R, . International law. New York: Aspen Law & Business. 1999.