Machaeranthera tanacetifolia (H.B.K.) Nees

Chicago citation style
Machaeranthera tanacetifolia (H.B.K.) Nees. 5 Aug 1898. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12741313&repo=DPLA. (Accessed December 18, 2018.)
APA citation style
(5 Aug 1898) Machaeranthera tanacetifolia (H.B.K.) Nees. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12741313&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12741313&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.