(1956). Classification of ships for use in ice. Polar Record, 8(52), 45.
Chicago Style (17th ed.) Citation"Classification of Ships for Use in Ice." Polar Record 8, no. 52 (1956): 45.
MLA (9th ed.) Citation"Classification of Ships for Use in Ice." Polar Record, vol. 8, no. 52, 1956, p. 45.
Warning: These citations may not always be 100% accurate.