Bull seal on a rock at the North Rookery, Saint George Island, Pribilof Islands, Alaska, ca. 1906-1912

Chicago citation style
Gabbett, Cecil M.. Bull seal on a rock at the North Rookery, Saint George Island, Pribilof Islands, Alaska, ca. 1906-1912. ca. 1906-1912. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/alaskawcanada/id/4369. (Accessed April 27, 2018.)
APA citation style
Gabbett, Cecil M., (ca. 1906-1912) Bull seal on a rock at the North Rookery, Saint George Island, Pribilof Islands, Alaska, ca. 1906-1912. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/alaskawcanada/id/4369
MLA citation style
Gabbett, Cecil M.. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/alaskawcanada/id/4369>.
Note: These citations are programmatically generated and may be incomplete.