(1952). L. A. Spetzman's botanical investigations in northern Alaska, 1946, 1947, 1948 and 1949. Polar Record, 6(43), 366.
Chicago Style (17th ed.) Citation"L. A. Spetzman's Botanical Investigations in Northern Alaska, 1946, 1947, 1948 and 1949." Polar Record 6, no. 43 (1952): 366.
MLA (9th ed.) Citation"L. A. Spetzman's Botanical Investigations in Northern Alaska, 1946, 1947, 1948 and 1949." Polar Record, vol. 6, no. 43, 1952, p. 366.
Warning: These citations may not always be 100% accurate.