Citations are generated automatically from bibliographic data as
a convenience, and may not be complete or accurate.
Chicago citation style:
Bartholomew, J. G, Gilbert Hovey Grosvenor, U.S National Geographic Society, and Edinburgh Geographical Institute. The National Geographic Magazine map of Mexico. [Washington, D.C.: National Geographic Society, ?, 1911] Map. https://www.loc.gov/item/2010593157/.
APA citation style:
Bartholomew, J. G., Grosvenor, G. H., National Geographic Society, U. S. & Edinburgh Geographical Institute. (1911) The National Geographic Magazine map of Mexico. [Washington, D.C.: National Geographic Society, ?] [Map] Retrieved from the Library of Congress, https://www.loc.gov/item/2010593157/.
MLA citation style:
Bartholomew, J. G, et al. The National Geographic Magazine map of Mexico. [Washington, D.C.: National Geographic Society, ?, 1911] Map. Retrieved from the Library of Congress, <www.loc.gov/item/2010593157/>.