Centratherum punctatum Cass

Chicago citation style
Centratherum punctatum Cass. 18 Feb 1934. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12582410&repo=DPLA. (Accessed December 10, 2018.)
APA citation style
(18 Feb 1934) Centratherum punctatum Cass. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12582410&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12582410&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.