The island of origin of Richard Harlan’s Galapagos tortoise Testudo elephantopus

Chicago citation style
Humphrey, Johanna R, Olson, Storrs L. The island of origin of Richard Harlan’s Galapagos tortoise Testudo elephantopus. 2017. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3ASILSRO_142495&repo=DPLA. (Accessed December 16, 2018.)
APA citation style
Humphrey, Johanna R, Olson, Storrs L, (2017) The island of origin of Richard Harlan’s Galapagos tortoise Testudo elephantopus. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3ASILSRO_142495&repo=DPLA
MLA citation style
Humphrey, Johanna R, Olson, Storrs L. Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3ASILSRO_142495&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.