United States. War Department & ProQuest (Firm). (1849). Letter from the Secretary of War, transmitting a report relative to the survey of the Potomac River. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. War Department and ProQuest (Firm). Letter from the Secretary of War, Transmitting a Report Relative to the Survey of the Potomac River. Washington: [publisher not identified], 1849.
MLA (9th ed.) CitationUnited States. War Department and ProQuest (Firm). Letter from the Secretary of War, Transmitting a Report Relative to the Survey of the Potomac River. [publisher not identified], 1849.
Warning: These citations may not always be 100% accurate.