Cita APA (7th ed.)

Boyd, S. R. (1992). Alternative constitutions for the United States: A documentary history. Greenwood Press.

Cita Chicago (17th ed.)

Boyd, Steven R. Alternative Constitutions for the United States: A Documentary History. Westport, Conn: Greenwood Press, 1992.

Cita MLA (9th ed.)

Boyd, Steven R. Alternative Constitutions for the United States: A Documentary History. Greenwood Press, 1992.