Officials J. C. Baxter and Conroy inspecting a drill bit, ca. 1928

Chicago citation style
Pickett, Lee. Officials J. C. Baxter and Conroy inspecting a drill bit, ca. 1928. ca. 1928. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/pickett/id/1248. (Accessed June 20, 2018.)
APA citation style
Pickett, Lee, (ca. 1928) Officials J. C. Baxter and Conroy inspecting a drill bit, ca. 1928. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/pickett/id/1248
MLA citation style
Pickett, Lee. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/pickett/id/1248>.
Note: These citations are programmatically generated and may be incomplete.