Pinesap plants, probably in Olympic National Park, date unknown

Chicago citation style
Unknown. Pinesap plants, 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/2084. (Accessed November 13, 2018.)
APA citation style
Unknown, Pinesap plants, 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/2084
MLA citation style
Unknown. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/nps/id/2084>.
Note: These citations are programmatically generated and may be incomplete.