Personnel of the 3rd Security Police Group horse patrol make their rounds in the aftermath of the volcanic eruption of Mount Pinatubo. More than 20,000 evacuees have been removed from the area as a part of the U.S. military's Operation Fiery Vigil when more than four inches of fallen ash disrupted operations at Clark and Naval Station, Subic Bay

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-. Personnel of the 3rd Security Police Group horse patrol make their rounds in the aftermath of the volcanic eruption of Mount Pinatubo. More than 20,000 evacuees have been removed from the area as a part of the U.S. military's Operation Fiery Vigil when more than four inches of fallen ash disrupted operations at Clark and Naval Station, Subic Bay. 1991-06-26. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6472653. (Accessed June 18, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994-, (1991-06-26) Personnel of the 3rd Security Police Group horse patrol make their rounds in the aftermath of the volcanic eruption of Mount Pinatubo. More than 20,000 evacuees have been removed from the area as a part of the U.S. military's Operation Fiery Vigil when more than four inches of fallen ash disrupted operations at Clark and Naval Station, Subic Bay. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6472653
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/6472653>.
Note: These citations are programmatically generated and may be incomplete.