United States National Imagery and Mapping Agency (NIMA/NGA, USA); Center for Ancient Middle Eastern Landscapes, Institute for the Study of Ancient Cultures, University of Chicago
United States National Imagery and Mapping Agency (2016). Operational Navigation Chart: Hindu_kush_Range_G-6. United States National Imagery and Mapping Agency. https://isac-idb.uchicago.edu/id/b29f8f6d-1b0d-4751-9d47-cd96663526fe (map)