(1931). University of Michigan Expedition , 1930–31. Polar Record, 1(2), 50.
Chicago Style (17th ed.) Citation"University of Michigan Expedition , 1930–31." Polar Record 1, no. 2 (1931): 50.
MLA (9th ed.) Citation"University of Michigan Expedition , 1930–31." Polar Record, vol. 1, no. 2, 1931, p. 50.
Warning: These citations may not always be 100% accurate.