Cita APA

Nelson, M. (2012). The evolving presidency: Landmark documents, 1787-2010 (4th ed.). CQ Press.

Chicago Edition Citation

Nelson, Michael. The Evolving Presidency: Landmark Documents, 1787-2010. 4th ed. Washington, D.C.: CQ Press, 2012.

Cita MLA

Nelson, Michael. The Evolving Presidency: Landmark Documents, 1787-2010. 4th ed. CQ Press, 2012.