Cita APA (7a ed.)
American Geographical Society of New York. Geographical review. American Geographical Society.
Cita Chicago Style (17a ed.)
American Geographical Society of New York. Geographical Review. New York: American Geographical Society.
Cita MLA (9a ed.)
American Geographical Society of New York. Geographical Review. American Geographical Society.
Precaución: Estas citas no son 100% exactas.