(1933). Soviet Union Expeditions , 1931. Polar Record, 1(5), 6.
Chicago Style (17th ed.) Citation"Soviet Union Expeditions , 1931." Polar Record 1, no. 5 (1933): 6.
MLA (9th ed.) Citation"Soviet Union Expeditions , 1931." Polar Record, vol. 1, no. 5, 1933, p. 6.
Warning: These citations may not always be 100% accurate.