APA (7th ed.) Citation

Fitch, F. J. (1962). University of London Beerenberg Expedition to Jan Mayen, 1961. Polar Record, 11(70), 46.

Chicago Style (17th ed.) Citation

Fitch, F. J. "University of London Beerenberg Expedition to Jan Mayen, 1961." Polar Record 11, no. 70 (1962): 46.

MLA (9th ed.) Citation

Fitch, F. J. "University of London Beerenberg Expedition to Jan Mayen, 1961." Polar Record, vol. 11, no. 70, 1962, p. 46.