Waterfall in Enchanted Valley, Olympic National Park, date unknown

Chicago citation style
Waterfall in Enchanted Valley, Olympic National Park, date unknown. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/nps/id/810. (Accessed October 19, 2018.)
APA citation style
Waterfall in Enchanted Valley, Olympic National Park, date unknown. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/nps/id/810
MLA citation style
Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/nps/id/810>.
Note: These citations are programmatically generated and may be incomplete.