Civilian contractors work in a pit at the fort's gasoline service station, which is being modified and improved. To save on excavation costs and to protect the environment, double-walled pipes, a leak detection system and other safety features were included in the installation of a Stage II vapor recovery system

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-. Civilian contractors work in a pit at the fort's gasoline service station, which is being modified and improved. To save on excavation costs and to protect the environment, double-walled pipes, a leak detection system and other safety features were included in the installation of a Stage II vapor recovery system. 1990-01-01. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6446529. (Accessed July 21, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-, (1990-01-01) Civilian contractors work in a pit at the fort's gasoline service station, which is being modified and improved. To save on excavation costs and to protect the environment, double-walled pipes, a leak detection system and other safety features were included in the installation of a Stage II vapor recovery system. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6446529
MLA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/6446529>.
Note: These citations are programmatically generated and may be incomplete.