APA (7th ed.) Citation

United States. Post Office Department & ProQuest (Firm). (1822). Letter from the Postmaster General transmitting a report of the number of officers and messengers retained in the Post Office Department. In pursuance of a resolution of the House of Representatives, of the 16th April last. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Post Office Department and ProQuest (Firm). Letter from the Postmaster General Transmitting a Report of the Number of Officers and Messengers Retained in the Post Office Department. In Pursuance of a Resolution of the House of Representatives, of the 16th April Last. Washington: [publisher not identified], 1822.

MLA (9th ed.) Citation

United States. Post Office Department and ProQuest (Firm). Letter from the Postmaster General Transmitting a Report of the Number of Officers and Messengers Retained in the Post Office Department. In Pursuance of a Resolution of the House of Representatives, of the 16th April Last. [publisher not identified], 1822.