American Liberty Ships Line Boston Docks

Chicago citation style
War Department. Army Service Forces. Office of the Chief of Transportation. Boston Port of Embarkation. (3/12/1943 - 6/11/1946). American Liberty Ships Line Boston Docks. 1943. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/7385017. (Accessed June 18, 2018.)
APA citation style
War Department. Army Service Forces. Office of the Chief of Transportation. Boston Port of Embarkation. (3/12/1943 - 6/11/1946), (1943) American Liberty Ships Line Boston Docks. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/7385017
MLA citation style
War Department. Army Service Forces. Office of the Chief of Transportation. Boston Port of Embarkation. (3/12/1943 - 6/11/1946). Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/7385017>.
Note: These citations are programmatically generated and may be incomplete.