APA (7th ed.) Citation

United States. Post Office Department & ProQuest (Firm). (1831). Irregularity of eastern mail. Letter from the Postmaster General, in reply to a resolution of the House of Representatives, upon the subject of the causes of the irregularity of the arrival of the eastern mail. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Post Office Department and ProQuest (Firm). Irregularity of Eastern Mail. Letter from the Postmaster General, in Reply to a Resolution of the House of Representatives, upon the Subject of the Causes of the Irregularity of the Arrival of the Eastern Mail. Washington: [publisher not identified], 1831.

MLA (9th ed.) Citation

United States. Post Office Department and ProQuest (Firm). Irregularity of Eastern Mail. Letter from the Postmaster General, in Reply to a Resolution of the House of Representatives, upon the Subject of the Causes of the Irregularity of the Arrival of the Eastern Mail. [publisher not identified], 1831.