APA (7th ed.) Citation

United States. Office of National Security Coordination. (2004). Federal Executive Branch continuity of operations (COOP) ([2004 ed.].). U.S. Dept. of Homeland Security, Federal Emergency management Agency, Directives Management System.

Chicago Style (17th ed.) Citation

United States. Office of National Security Coordination. Federal Executive Branch Continuity of Operations (COOP). [2004 ed.]. Washington D.C.: U.S. Dept. of Homeland Security, Federal Emergency management Agency, Directives Management System, 2004.

MLA (9th ed.) Citation

United States. Office of National Security Coordination. Federal Executive Branch Continuity of Operations (COOP). [2004 ed.]. U.S. Dept. of Homeland Security, Federal Emergency management Agency, Directives Management System, 2004.