A lift barge/crane, being propelled by a tugboat on each side, lifts the radar turret off the pier to the USNS OBSERVATION ISLAND (T-AGM-23) which is being converted to a missile and satellite tracking station. The conversion operation is called Project Cobra Judy

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-. A lift barge/crane, being propelled by a tugboat on each side, lifts the radar turret off the pier to the USNS OBSERVATION ISLAND (T-AGM-23) which is being converted to a missile and satellite tracking station. The conversion operation is called Project Cobra Judy. 1980-07-23. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6345812. (Accessed June 25, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-, (1980-07-23) A lift barge/crane, being propelled by a tugboat on each side, lifts the radar turret off the pier to the USNS OBSERVATION ISLAND (T-AGM-23) which is being converted to a missile and satellite tracking station. The conversion operation is called Project Cobra Judy. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6345812
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/6345812>.
Note: These citations are programmatically generated and may be incomplete.