Nielsen., N. (1953) “John Kirtland Wright: Geography in the Making. The American Geographical Society 1851 — 1951. Published by the Society 1952. 18X26 cm. Pris $ 5.00.”, Geografisk Tidsskrift, 52. Tilgængelig hos: https://tidsskrift.dk/geografisktidsskrift/article/view/46136 (Set: 9juli2020).