Typhoid fever considered as a problem of scientific medicine

Chicago citation style
Gay, Frederick P. (Frederick Parker), 1874-1939. Typhoid fever considered as a problem of scientific medicine. 1918. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/001378632. (Accessed November 17, 2018.)
APA citation style
Gay, Frederick P. (Frederick Parker), 1874-1939, (1918) Typhoid fever considered as a problem of scientific medicine. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/001378632
MLA citation style
Gay, Frederick P. (Frederick Parker), 1874-1939. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/001378632>.
Note: These citations are programmatically generated and may be incomplete.