United States. Congress. Senate. Committee on the District of Columbia & ProQuest (Firm). (1888). [Annual report of superintendent of telegraph and telephone service in District of Columbia, 1888.]. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on the District of Columbia and ProQuest (Firm). [Annual Report of Superintendent of Telegraph and Telephone Service in District of Columbia, 1888.]. Washington: [publisher not identified], 1888.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on the District of Columbia and ProQuest (Firm). [Annual Report of Superintendent of Telegraph and Telephone Service in District of Columbia, 1888.]. [publisher not identified], 1888.
Warning: These citations may not always be 100% accurate.