APA
(2004). Outline of the U.S. legal system. : Bureau of International Information Program.
Chicago
2004. Outline of the U.S. legal system. : Bureau of International Information Program.
Harvard
(2004). Outline of the U.S. legal system. : Bureau of International Information Program.
MLA
Outline of the U.S. legal system. : Bureau of International Information Program. 2004.