United States. Army. Signal Corps. (1880). [Signal Office station at of St. Vincent, Minn. established and station at Pembina, Dakota Territory discontinued]. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Army. Signal Corps. [Signal Office Station at of St. Vincent, Minn. Established and Station at Pembina, Dakota Territory Discontinued]. [Washington]: [publisher not identified], 1880.
MLA (9th ed.) CitationUnited States. Army. Signal Corps. [Signal Office Station at of St. Vincent, Minn. Established and Station at Pembina, Dakota Territory Discontinued]. [publisher not identified], 1880.
Warning: These citations may not always be 100% accurate.