Typing class

Chicago citation style
Typing class. 1955. Retrieved from the Digital Public Library of America, http://trouparchives.pastperfectonline.com/photo/5C74892C-9601-4D26-A18C-416982659150. (Accessed September 22, 2018.)
APA citation style
(1955) Typing class. Retrieved from the Digital Public Library of America, http://trouparchives.pastperfectonline.com/photo/5C74892C-9601-4D26-A18C-416982659150
MLA citation style
Retrieved from the Digital Public Library of America <http://trouparchives.pastperfectonline.com/photo/5C74892C-9601-4D26-A18C-416982659150>.
Note: These citations are programmatically generated and may be incomplete.