http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
the third report of the Advisory Committee on the Records of Congress, August 29, 2001, proceedings
Congressional Papers Forum (2001 : Washington, D.C.)
Congressional Papers Roundtable (Society of American Archivists)
sponsored by the Society of American Archivists, Congressional Papers Roundtable.
Advisory Committee on the Records of Congress.