(1991). Government information as a public asset: Hearing before the Joint Committee on Printing, Congress of the United States, One Hundred Second Congress, first session, April 25, 1991. US Government Printing Office.
Chicago-Zitierstil (17. Ausg.)Government Information as a Public Asset: Hearing Before the Joint Committee on Printing, Congress of the United States, One Hundred Second Congress, First Session, April 25, 1991. Washington: US Government Printing Office, 1991.
MLA-Zitierstil (9. Ausg.)Government Information as a Public Asset: Hearing Before the Joint Committee on Printing, Congress of the United States, One Hundred Second Congress, First Session, April 25, 1991. US Government Printing Office, 1991.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.