(1947). College Geophysical Observatory, Alaska [Based on information supplied on 18 January 1947 by Ernest Wolff, Observer-in-Charge, College Geophysical Observatory.]. Polar Record, 5(33-34), 86.
Chicago Style (17th ed.) Citation"College Geophysical Observatory, Alaska [Based on Information Supplied on 18 January 1947 by Ernest Wolff, Observer-in-Charge, College Geophysical Observatory.]." Polar Record 5, no. 33-34 (1947): 86.
MLA (9th ed.) Citation"College Geophysical Observatory, Alaska [Based on Information Supplied on 18 January 1947 by Ernest Wolff, Observer-in-Charge, College Geophysical Observatory.]." Polar Record, vol. 5, no. 33-34, 1947, p. 86.
Warning: These citations may not always be 100% accurate.