APA

Amundsen R., . (19). The scientific results of the Norwegian Arctic Expedition in the Gjøa 1903 - 1906 under the conduct of Roald Amundsen. Oslo: Grøndahl.

Chicago

Amundsen Roald, . 19. The scientific results of the Norwegian Arctic Expedition in the Gjøa 1903 - 1906 under the conduct of Roald Amundsen. Oslo: Grøndahl.

Harvard

Amundsen R., . (19). The scientific results of the Norwegian Arctic Expedition in the Gjøa 1903 - 1906 under the conduct of Roald Amundsen. Oslo: Grøndahl.

MLA

Amundsen Roald, . The scientific results of the Norwegian Arctic Expedition in the Gjøa 1903 - 1906 under the conduct of Roald Amundsen. Oslo: Grøndahl. 19.