(1939). British Ornithological Expedition to Alaska , 1938. Polar Record, 3(17), 70.
Chicago Style (17th ed.) Citation"British Ornithological Expedition to Alaska , 1938." Polar Record 3, no. 17 (1939): 70.
MLA (9th ed.) Citation"British Ornithological Expedition to Alaska , 1938." Polar Record, vol. 3, no. 17, 1939, p. 70.
Warning: These citations may not always be 100% accurate.