Medicago lupulina L

Chicago citation style
Medicago lupulina L. 16 Feb 1963. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_13313990&repo=DPLA. (Accessed November 21, 2018.)
APA citation style
(16 Feb 1963) Medicago lupulina L. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_13313990&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_13313990&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.