Galium hypocarpium (L.) Endl. ex Griseb. subsp. hypocarpium

Chicago citation style
Galium hypocarpium (L.) Endl. ex Griseb. subsp. hypocarpium. 18 Apr 1957. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_13813867&repo=DPLA. (Accessed November 18, 2018.)
APA citation style
(18 Apr 1957) Galium hypocarpium (L.) Endl. ex Griseb. subsp. hypocarpium. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_13813867&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_13813867&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.