Kuiper, Gerard P., ed., Orthographic Atlas of the Moon: Supplement Number One to the Photographic Lunar Atlas, edition A showing the standard orthographic coordinate grid, Part 1 Central Asia compiled by D. W. G. Arthur and E. A. Whitaker. Tucson: University of Arizona Press,, 1960

Kuiper, Gerard P., ed., Orthographic Atlas of the Moon: Supplement Number One to the Photographic Lunar Atlas, edition A showing the standard orthographic coordinate grid, Part 1 Central Asia compiled by D. W. G. Arthur and E. A. Whitaker. Tucson: University of Arizona Press,, 1960, Box-folder: 200. New Mexico State University Library Archives and Special Collections.

Kuiper, Gerard P., ed., Orthographic Atlas of the Moon: Supplement Number One to the Photographic Lunar Atlas, edition A showing the standard orthographic coordinate grid, Part 1 Central Asia compiled by D. W. G. Arthur and E. A. Whitaker. Tucson: University of Arizona Press,, 1960, Box-folder: 200. New Mexico State University Library Archives and Special Collections. https://nmarchives.unm.edu/repositories/18/archival_objects/464048 Accessed July 04, 2024.