Bird rookery on Unga Island, circa 1911-1913

Chicago citation style
Unidentified. Bird rookery on Unga Island, circa 1911-1913. circa 1911-1913. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/alaskawcanada/id/7128. (Accessed September 26, 2018.)
APA citation style
Unidentified, (circa 1911-1913) Bird rookery on Unga Island, circa 1911-1913. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/alaskawcanada/id/7128
MLA citation style
Unidentified. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/alaskawcanada/id/7128>.
Note: These citations are programmatically generated and may be incomplete.