Balloons - Helium Plants - Development of helium work carried on under the direction of the Bureau of Mines. Main Compressor, Plant No. 2, North Fort Worth, Texas

Chicago citation style
War Department. 1789-9/18/1947. Balloons - Helium Plants - Development of helium work carried on under the direction of the Bureau of Mines. Main Compressor, Plant No. 2, North Fort Worth, Texas. 1917-01-01/1918-12-31. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/20807992. (Accessed November 13, 2018.)
APA citation style
War Department. 1789-9/18/1947, (1917-01-01/1918-12-31) Balloons - Helium Plants - Development of helium work carried on under the direction of the Bureau of Mines. Main Compressor, Plant No. 2, North Fort Worth, Texas. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/20807992
MLA citation style
War Department. 1789-9/18/1947. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/20807992>.
Note: These citations are programmatically generated and may be incomplete.