Seamen's Identification Card for Walter Alexander

Chicago citation style
Department of Commerce. Bureau of Navigation. District of Boston and Charlestown (Massachusetts). 1913-1932. Seamen's Identification Card for Walter Alexander. 1918-10-08. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6688437. (Accessed September 19, 2018.)
APA citation style
Department of Commerce. Bureau of Navigation. District of Boston and Charlestown (Massachusetts). 1913-1932, (1918-10-08) Seamen's Identification Card for Walter Alexander. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6688437
MLA citation style
Department of Commerce. Bureau of Navigation. District of Boston and Charlestown (Massachusetts). 1913-1932. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/6688437>.
Note: These citations are programmatically generated and may be incomplete.