Library of Congress. (1978). Newspapers received currently in the Library of Congress (6. ed.).
Chicago-Zitierstil (17. Ausg.)Library of Congress. Newspapers Received Currently in the Library of Congress. 6. ed. Washington D.C, 1978.
MLA-Zitierstil (9. Ausg.)Library of Congress. Newspapers Received Currently in the Library of Congress. 6. ed. 1978.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.