United States. Congress. House. Committee on Commerce & ProQuest (Firm). (1869). Delaware Breakwater. Letter from the Secretary of the Treasury, in answer to a resolution of the House of the 4th instant, relative to the Delaware Breakwater, the erection of a pier, &c. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Commerce and ProQuest (Firm). Delaware Breakwater. Letter from the Secretary of the Treasury, in Answer to a Resolution of the House of the 4th Instant, Relative to the Delaware Breakwater, the Erection of a Pier, &c. Washington: [publisher not identified], 1869.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Commerce and ProQuest (Firm). Delaware Breakwater. Letter from the Secretary of the Treasury, in Answer to a Resolution of the House of the 4th Instant, Relative to the Delaware Breakwater, the Erection of a Pier, &c. [publisher not identified], 1869.