"Traffic stopper"

Chicago citation style
Tinney, Jack. "Traffic stopper". 1973-06-25. Retrieved from the Digital Public Library of America, http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/47303. (Accessed September 22, 2018.)
APA citation style
Tinney, Jack, (1973-06-25) "Traffic stopper". Retrieved from the Digital Public Library of America, http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/47303
MLA citation style
Tinney, Jack. Retrieved from the Digital Public Library of America <http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/47303>.
Note: These citations are programmatically generated and may be incomplete.