Galium claytoni Michx

Chicago citation style
Galium claytoni Michx. Jul 1921. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_13811471&repo=DPLA. (Accessed November 12, 2018.)
APA citation style
(Jul 1921) Galium claytoni Michx. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_13811471&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_13811471&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.