The mental hygiene movement

Chicago citation style
Beers, Clifford Whittingham, 1876-1943. The mental hygiene movement. 1921. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/100328048. (Accessed October 23, 2019.)
APA citation style
Beers, Clifford Whittingham, 1876-1943, (1921) The mental hygiene movement. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/100328048
MLA citation style
Beers, Clifford Whittingham, 1876-1943. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/100328048>.
Note: These citations are programmatically generated and may be incomplete.