Solidago rugosa var. aspera (Aiton) Cronquist

Chicago citation style
Solidago rugosa var. aspera (Aiton) Cronquist. 14 Sep 1921. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12713527&repo=DPLA. (Accessed November 17, 2018.)
APA citation style
(14 Sep 1921) Solidago rugosa var. aspera (Aiton) Cronquist. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12713527&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12713527&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.