The fire retardant chemical Phos-Chek is pumped from two discharge tubes on an Air National Guard C-130 Hercules onto the flight line during a test of the Modular Airborne Fire Fighting System (MAFFS). The aircraft is participating in fire fighting efforts under the direction of the US Forest Service

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994. The fire retardant chemical Phos-Chek is pumped from two discharge tubes on an Air National Guard C-130 Hercules onto the flight line during a test of the Modular Airborne Fire Fighting System (MAFFS). The aircraft is participating in fire fighting efforts under the direction of the US Forest Service. 1985-07-03. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6402309. (Accessed September 18, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994, (1985-07-03) The fire retardant chemical Phos-Chek is pumped from two discharge tubes on an Air National Guard C-130 Hercules onto the flight line during a test of the Modular Airborne Fire Fighting System (MAFFS). The aircraft is participating in fire fighting efforts under the direction of the US Forest Service. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6402309
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/6402309>.
Note: These citations are programmatically generated and may be incomplete.