(1958). International Glaciological Expedition to Greenland, 1957–60: Operations in 1957. Polar Record, 9(58), 25.
Chicago Style (17th ed.) Citation"International Glaciological Expedition to Greenland, 1957–60: Operations in 1957." Polar Record 9, no. 58 (1958): 25.
MLA (9th ed.) Citation"International Glaciological Expedition to Greenland, 1957–60: Operations in 1957." Polar Record, vol. 9, no. 58, 1958, p. 25.
Warning: These citations may not always be 100% accurate.