A side view of the ETU-111/E multipurpose trailer used for the KC-135R Stratotanker aircraft re-engine program. The frame is in a raised position and the wheels are pinned. The cradle is raised to a 72 degree angle. This trailer is used to transport the KC-135R engine

Chicago citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994. A side view of the ETU-111/E multipurpose trailer used for the KC-135R Stratotanker aircraft re-engine program. The frame is in a raised position and the wheels are pinned. The cradle is raised to a 72 degree angle. This trailer is used to transport the KC-135R engine. 1984-01-13. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6387355. (Accessed October 23, 2018.)
APA citation style
Department of Defense. American Forces Information Service. Defense Visual Information Center. 1994, (1984-01-13) A side view of the ETU-111/E multipurpose trailer used for the KC-135R Stratotanker aircraft re-engine program. The frame is in a raised position and the wheels are pinned. The cradle is raised to a 72 degree angle. This trailer is used to transport the KC-135R engine. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6387355
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/6387355>.
Note: These citations are programmatically generated and may be incomplete.