"Far North Features Pictured by the Bartlett-Academy of Natural Sciences Expedition to Greenland"

Chicago citation style
"Far North Features Pictured by the Bartlett-Academy of Natural Sciences Expedition to Greenland". 1930-11-25. Retrieved from the Digital Public Library of America, http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/62819. (Accessed December 19, 2018.)
APA citation style
(1930-11-25) "Far North Features Pictured by the Bartlett-Academy of Natural Sciences Expedition to Greenland". Retrieved from the Digital Public Library of America, http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/62819
MLA citation style
Retrieved from the Digital Public Library of America <http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/62819>.
Note: These citations are programmatically generated and may be incomplete.