Air drop, static

Chicago citation style
Air drop, static. 1977-06-30. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/nz809z100. (Accessed June 24, 2018.)
APA citation style
(1977-06-30) Air drop, static. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/nz809z100
MLA citation style
Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/nz809z100>.
Note: These citations are programmatically generated and may be incomplete.