The Maya year

Chicago citation style
Thomas, Cyrus. The Maya year. 1894. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3ASILSRO_89673&repo=DPLA. (Accessed November 21, 2018.)
APA citation style
Thomas, Cyrus, (1894) The Maya year. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3ASILSRO_89673&repo=DPLA
MLA citation style
Thomas, Cyrus. Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3ASILSRO_89673&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.