United States. War Department & ProQuest (Firm). (1831). On the necessity of an increase of the Engineer Corps and Topographical Engineers exclusively for military purposes. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. War Department and ProQuest (Firm). On the Necessity of an Increase of the Engineer Corps and Topographical Engineers Exclusively for Military Purposes. Washington: [publisher not identified], 1831.
MLA (9th ed.) CitationUnited States. War Department and ProQuest (Firm). On the Necessity of an Increase of the Engineer Corps and Topographical Engineers Exclusively for Military Purposes. [publisher not identified], 1831.
Warning: These citations may not always be 100% accurate.