Codonopsis clematidea (Schrenk) C.B. Clarke

Chicago citation style
Codonopsis clematidea (Schrenk) C.B. Clarke. 9 Aug 1937. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_13822885&repo=DPLA. (Accessed December 18, 2018.)
APA citation style
(9 Aug 1937) Codonopsis clematidea (Schrenk) C.B. Clarke. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_13822885&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_13822885&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.