A study of the emanation method of determining thorium

Chicago citation style
Cartledge, Groves Howard. A study of the emanation method of determining thorium. 1919]. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/001033252. (Accessed November 13, 2018.)
APA citation style
Cartledge, Groves Howard, (1919]) A study of the emanation method of determining thorium. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/001033252
MLA citation style
Cartledge, Groves Howard. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/001033252>.
Note: These citations are programmatically generated and may be incomplete.