Amaranthus pringlei S. Watson

Chicago citation style
Amaranthus pringlei S. Watson. Sep 1886. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_2120266&repo=DPLA. (Accessed December 19, 2018.)
APA citation style
(Sep 1886) Amaranthus pringlei S. Watson. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_2120266&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_2120266&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.