What they "showed me" in southeast Missouri

Chicago citation style
[Studabaker, Hugh D.] [from old catalog]. What they "showed me" in southeast Missouri. c1913. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/009575594. (Accessed December 13, 2018.)
APA citation style
[Studabaker, Hugh D.] [from old catalog], (c1913) What they "showed me" in southeast Missouri. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/009575594
MLA citation style
[Studabaker, Hugh D.] [from old catalog]. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/009575594>.
Note: These citations are programmatically generated and may be incomplete.