Pictured rocks. -"Demon Arch"

Chicago citation style
Childs, B. F. (Brainard F.), approximately 1841-1921. Pictured rocks. -"Demon Arch". 1850-1920. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/tq57p601q. (Accessed July 20, 2018.)
APA citation style
Childs, B. F. (Brainard F.), approximately 1841-1921, (1850-1920) Pictured rocks. -"Demon Arch". Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/tq57p601q
MLA citation style
Childs, B. F. (Brainard F.), approximately 1841-1921. Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/tq57p601q>.
Note: These citations are programmatically generated and may be incomplete.