Researcher outside ice shaft in darkness, Snow Dome, Mount Olympus, Olympic National Park, date unknown

Chicago citation style
Kirk, Louie. Researcher outside ice shaft in darkness, Snow Dome, Mount Olympus, Olympic National Park, date unknown. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/nps/id/1510. (Accessed October 20, 2018.)
APA citation style
Kirk, Louie, Researcher outside ice shaft in darkness, Snow Dome, Mount Olympus, Olympic National Park, date unknown. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/nps/id/1510
MLA citation style
Kirk, Louie. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/nps/id/1510>.
Note: These citations are programmatically generated and may be incomplete.