Yellow skunk cabbage, probably in Olympic National Park, date unknown

Chicago citation style
Huntzinger. Yellow skunk cabbage, 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/1847. (Accessed October 17, 2018.)
APA citation style
Huntzinger, Yellow skunk cabbage, 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/1847
MLA citation style
Huntzinger. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/nps/id/1847>.
Note: These citations are programmatically generated and may be incomplete.