Plano de ubicacion de los puntos trigonometricos i sus divisiones en sectores [Ecuador] / Estado Mayor General Instituto Geografico Militar, Seccion Topografica

Chicago citation style
Plano de ubicacion de los puntos trigonometricos i sus divisiones en sectores [Ecuador] / Estado Mayor General Instituto Geografico Militar, Seccion Topografica. 1924. Retrieved from the Digital Public Library of America, http://collections.lib.uwm.edu/cdm/ref/collection/agdm/id/2172. (Accessed January 23, 2020.)
APA citation style
(1924) Plano de ubicacion de los puntos trigonometricos i sus divisiones en sectores [Ecuador] / Estado Mayor General Instituto Geografico Militar, Seccion Topografica. Retrieved from the Digital Public Library of America, http://collections.lib.uwm.edu/cdm/ref/collection/agdm/id/2172
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.lib.uwm.edu/cdm/ref/collection/agdm/id/2172>.
Note: These citations are programmatically generated and may be incomplete.