Citations are generated automatically from bibliographic data as
a convenience, and may not be complete or accurate.
Chicago citation style:
Sidney & Neff, S McCrea, S Moody, and Friend & Aub. Map of Allegheny County, Pennsylvania, with the names of property-holders: from actual surveys. Philadelphia: Sidney & Neff ; Allegheny City: S. Moody, agent, 1851. Map. https://www.loc.gov/item/2012592150/.
APA citation style:
Sidney & Neff, McCrea, S., Moody, S. & Friend & Aub. (1851) Map of Allegheny County, Pennsylvania, with the names of property-holders: from actual surveys. Philadelphia: Sidney & Neff ; Allegheny City: S. Moody, agent. [Map] Retrieved from the Library of Congress, https://www.loc.gov/item/2012592150/.
MLA citation style:
Sidney & Neff, et al. Map of Allegheny County, Pennsylvania, with the names of property-holders: from actual surveys. Philadelphia: Sidney & Neff ; Allegheny City: S. Moody, agent, 1851. Map. Retrieved from the Library of Congress, <www.loc.gov/item/2012592150/>.