. Basic Laws and Authorities of the National Archives and Records Administration. USA, , 2016.

In the event of an extra session of Congress, the Archivist of the United States shall cause all the laws and concurrent resolutions enacted during said extra session to be consolidated with, and published as part of, the contents of the volume for the next regular session. The United States Statutes at Large shall be legal evidence of laws, concurrent resolutions, treaties, international agreements other than treaties, proclamations by the President, and proposed or ratified amendments to the Constitution of the United States therein contained, in all the courts of the United States, the several States, and the Territories and insular possessions of the United States.