Library of Congress. Office of the Librarian & ProQuest (Firm). (1880). Annual Report of the Librarian of Congress, exhibiting the progress and condition of the library during the year 1879. [publisher not identified].
Chicago Style (17th ed.) CitationLibrary of Congress. Office of the Librarian and ProQuest (Firm). Annual Report of the Librarian of Congress, Exhibiting the Progress and Condition of the Library During the Year 1879. Washington: [publisher not identified], 1880.
MLA (9th ed.) CitationLibrary of Congress. Office of the Librarian and ProQuest (Firm). Annual Report of the Librarian of Congress, Exhibiting the Progress and Condition of the Library During the Year 1879. [publisher not identified], 1880.
Warning: These citations may not always be 100% accurate.