Abies concolor (Gordon & Glend.) Lindl. ex Hildebr

Chicago citation style
Abies concolor (Gordon & Glend.) Lindl. ex Hildebr. 30 Jul 1901. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_13206321&repo=DPLA. (Accessed December 16, 2018.)
APA citation style
(30 Jul 1901) Abies concolor (Gordon & Glend.) Lindl. ex Hildebr. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_13206321&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_13206321&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.