1. Historical Development of Federal Information Policy;Relyea,1989
2. Public Access to Government Information;Hernon,1988
3. Memorandum: ‘Cost Sharing’ for the Dissemination of Government Information in Electronic Formats;Zagami;Government Information Quarterly,1991
4. Circular A-130, ‘The Management of Federal Information Resources’;Office of Management and Budget;Federal Register,1993
5. Circular A-130, ‘The Management of Federal Information Resources’;Office of Management and Budget;Federal Register,1994