Cirsium vulgare (Savi) Ten

Chicago citation style
Cirsium vulgare (Savi) Ten. 25 Jun 1917. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12978864&repo=DPLA. (Accessed November 18, 2018.)
APA citation style
(25 Jun 1917) Cirsium vulgare (Savi) Ten. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12978864&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12978864&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.