APA (7th ed.) Citation

Blix, A. S. (2017). On Roald Amundsen’s scientific achievements. Polar Research, 35(1), 31319.

Chicago Style (17th ed.) Citation

Blix, Arnoldus S. "On Roald Amundsen’s Scientific Achievements." Polar Research 35, no. 1 (2017): 31319.

MLA (9th ed.) Citation

Blix, Arnoldus S. "On Roald Amundsen’s Scientific Achievements." Polar Research, vol. 35, no. 1, 2017, p. 31319.