IPL, parachutist, rough terrain system

Chicago citation style
IPL, parachutist, rough terrain system. 1985-09-12. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/7d279t339. (Accessed June 19, 2018.)
APA citation style
(1985-09-12) IPL, parachutist, rough terrain system. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/7d279t339
MLA citation style
Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/7d279t339>.
Note: These citations are programmatically generated and may be incomplete.