Cita APA (7th ed.)
Bonfield, L. (2006). American law and the American legal system in a nutshell. Thomson/West.
Cita Chicago (17th ed.)
Bonfield, Lloyd. American Law and the American Legal System in a Nutshell. St. Paul, MN: Thomson/West, 2006.
Cita MLA (9th ed.)
Bonfield, Lloyd. American Law and the American Legal System in a Nutshell. Thomson/West, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.