Citations are generated automatically from bibliographic data as
a convenience, and may not be complete or accurate.
Chicago citation style:
United States Army. Corps Of Engineers. Extract from the original large scale map of Gettysburg battle field in 4 sheets, being portions of sheets 2 and 3 lying S. & S.W. of the town of Gettysburg. Washington Office of the Chief of Engineers, U.S.A, 1861. Map. https://www.loc.gov/item/99446453/.
APA citation style:
United States Army. Corps Of Engineers. (1861) Extract from the original large scale map of Gettysburg battle field in 4 sheets, being portions of sheets 2 and 3 lying S. & S.W. of the town of Gettysburg. Washington Office of the Chief of Engineers, U.S.A. [Map] Retrieved from the Library of Congress, https://www.loc.gov/item/99446453/.
MLA citation style:
United States Army. Corps Of Engineers. Extract from the original large scale map of Gettysburg battle field in 4 sheets, being portions of sheets 2 and 3 lying S. & S.W. of the town of Gettysburg. Washington Office of the Chief of Engineers, U.S.A, 1861. Map. Retrieved from the Library of Congress, <www.loc.gov/item/99446453/>.