Enterprise Architecture Development Tool-Kit, Version 2, National Association of State Chief Information Officers, July 2002. https://www.nascio.org/hotIssues/EA/.

The Business Reference Model, Version 1.1, Federal Enterprise Architecture Program Management Office, 2002. http://www.feapmo.gov/feaBrm.htm.

State-specific Enterprise Architecture initiatives

• Connecticut: http://www.doit.state.ct.us/policy/domain/index.htm
• Kentucky: http://www.state.ky.us/kirm/arcstand.htm
• North Dakota: http://www.state.nd.us/ea/