The stars

Chicago citation style
Shapley, Harlow, 1885-1972. The stars. 1927. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/001167258. (Accessed December 19, 2018.)
APA citation style
Shapley, Harlow, 1885-1972, (1927) The stars. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/001167258
MLA citation style
Shapley, Harlow, 1885-1972. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/001167258>.
Note: These citations are programmatically generated and may be incomplete.