Chicago Manual of Style

National Map Co. (Indianapolis, Ind.). Map Promoting Fernandina as the Most Accessible Deep Water Port on the South Atlantic Coast, ca. 1923. 1923 (circa). State Archives of Florida, Florida Memory. <https://www.floridamemory.com/items/show/333869>, accessed 24 February 2025.

MLA

National Map Co. (Indianapolis, Ind.). Map Promoting Fernandina as the Most Accessible Deep Water Port on the South Atlantic Coast, ca. 1923. 1923 (circa). State Archives of Florida, Florida Memory. Accessed 24 Feb. 2025.<https://www.floridamemory.com/items/show/333869>

AP Style Photo Citation

(State Archives of Florida/National Map Co. (Indianapolis)