Spotted coralroot plant and insect, probably in Olympic National Park, date unknown

Chicago citation style
Unknown. Spotted coralroot plant and insect, probably in Olympic National Park, date unknown. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/nps/id/2261. (Accessed June 21, 2018.)
APA citation style
Unknown, Spotted coralroot plant and insect, probably in Olympic National Park, date unknown. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/nps/id/2261
MLA citation style
Unknown. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/nps/id/2261>.
Note: These citations are programmatically generated and may be incomplete.