United States. Congress. Senate. Committee on the District of Columbia, ProQuest (Firm), & District of Columbia. (1896). Telegraph and telephone service of the District of Columbia. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on the District of Columbia, ProQuest (Firm), and District of Columbia. Telegraph and Telephone Service of the District of Columbia. Washington: [publisher not identified], 1896.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on the District of Columbia, et al. Telegraph and Telephone Service of the District of Columbia. [publisher not identified], 1896.
Warning: These citations may not always be 100% accurate.