APA

Wojcik M. E., .Orientation to the U.S. legal system. Washington, D.C: The International Law Institute.

Chicago

Wojcik Mark E, .Orientation to the U.S. legal system. Washington, D.C: The International Law Institute.

Harvard

Wojcik M. E., .Orientation to the U.S. legal system. Washington, D.C: The International Law Institute.

MLA

Wojcik Mark E, .Washington, D.C: The International Law Institute. .