Cowan Thomos A. American Jurisprudence Reader. Oceana Publication.
Cita Chicago (17th ed.)Cowan Thomos A. American Jurisprudence Reader. New York: Oceana Publication.
Cita MLA (9th ed.)Cowan Thomos A. American Jurisprudence Reader. Oceana Publication.
Atenció: Aquestes cites poden no estar 100% correctes.