Annual report 1985 of the Librarian of Congress
Library of Congress , 1986
 Buku Teks
Annual report 1987 of the librarian of congress
Library of Conggress 1988, 1988
 Buku Teks
Annual report of the librarian of congress 1990
Library of Congress; edited by James W. Mc. Chung
Library of Congress, 1991
 Buku Teks
Annual report of the Librarian of Congress 1995
Library of Congress
Library of Congress , 1996
 Buku Teks
Annual report of the librarian of congress for the fiscal year ending September 30, 2006
Library of Congress; [managing editor, Audrey Fischer]
Library of Congress , 2007
 Buku Teks