Naval Machine Shop, hardening of propeller shaft

Chicago citation style
Naval Machine Shop, hardening of propeller shaft. 1948-05-24. Retrieved from the Digital Public Library of America, http://search.lib.virginia.edu/catalog/uva-lib:2160415. (Accessed July 19, 2018.)
APA citation style
(1948-05-24) Naval Machine Shop, hardening of propeller shaft. Retrieved from the Digital Public Library of America, http://search.lib.virginia.edu/catalog/uva-lib:2160415
MLA citation style
Retrieved from the Digital Public Library of America <http://search.lib.virginia.edu/catalog/uva-lib:2160415>.
Note: These citations are programmatically generated and may be incomplete.