APA (7th ed.) Citation

United States. Congress. House. Committee on Post Office and Post Roads & ProQuest (Firm). (1838). Letter from the Secretary of the Navy, in answer to a resolution of the House of Representatives, respecting postages paid on letters transmitted by express mail. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Congress. House. Committee on Post Office and Post Roads and ProQuest (Firm). Letter from the Secretary of the Navy, in Answer to a Resolution of the House of Representatives, Respecting Postages Paid on Letters Transmitted by Express Mail. Washington: [publisher not identified], 1838.

MLA (9th ed.) Citation

United States. Congress. House. Committee on Post Office and Post Roads and ProQuest (Firm). Letter from the Secretary of the Navy, in Answer to a Resolution of the House of Representatives, Respecting Postages Paid on Letters Transmitted by Express Mail. [publisher not identified], 1838.