United States. Congress. Senate. Select Committee on Construction of an Atmospheric Telegraph Between Washington and Baltimore for the Conveyance of Letters and Packages & ProQuest (Firm). (1854). [Memorial of Ithiel S. Richardson, on his proposed atmospheric telegraph.]. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Select Committee on Construction of an Atmospheric Telegraph Between Washington and Baltimore for the Conveyance of Letters and Packages and ProQuest (Firm). [Memorial of Ithiel S. Richardson, on His Proposed Atmospheric Telegraph.]. Washington: [publisher not identified], 1854.
MLA (9th ed.) CitationUnited States. Congress. Senate. Select Committee on Construction of an Atmospheric Telegraph Between Washington and Baltimore for the Conveyance of Letters and Packages and ProQuest (Firm). [Memorial of Ithiel S. Richardson, on His Proposed Atmospheric Telegraph.]. [publisher not identified], 1854.