Anthon Bjørnbo A. R. E. Peary, Nearest the Pole. A Narrative of the Polar Expedition of the Peary Arctic Club in the S.S.Roosevelt, 1905 — 1906. London 1907. gt [Internet]. 1. januar 1908 [henvist 19. april 2024];19. Tilgængelig hos: https://tidsskrift.dk/geografisktidsskrift/article/view/49399