United States Certificate of Naturalization, September 23, 1940

Chicago citation style
United States. Department of Labor.. United States Certificate of Naturalization, September 23, 1940. 1940. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/ptec/id/7856. (Accessed August 21, 2018.)
APA citation style
United States. Department of Labor., (1940) United States Certificate of Naturalization, September 23, 1940. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/ptec/id/7856
MLA citation style
United States. Department of Labor.. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/ptec/id/7856>.
Note: These citations are programmatically generated and may be incomplete.