(1959). New Soviet ice-strengthened ships. Polar Record, 9(61), 350.
Chicago Style (17th ed.) Citation"New Soviet Ice-strengthened Ships." Polar Record 9, no. 61 (1959): 350.
MLA (9th ed.) Citation"New Soviet Ice-strengthened Ships." Polar Record, vol. 9, no. 61, 1959, p. 350.
Warning: These citations may not always be 100% accurate.