If you knew how much political ads cost, you wouldn't call them "cheap shots"

Chicago citation style
If you knew how much political ads cost, you wouldn't call them "cheap shots". 1994. Retrieved from the Digital Public Library of America, https://digital.lib.utk.edu/collections/islandora/object/cDanielCartoon%3A1255. (Accessed October 16, 2018.)
APA citation style
(1994) If you knew how much political ads cost, you wouldn't call them "cheap shots". Retrieved from the Digital Public Library of America, https://digital.lib.utk.edu/collections/islandora/object/cDanielCartoon%3A1255
MLA citation style
Retrieved from the Digital Public Library of America <https://digital.lib.utk.edu/collections/islandora/object/cDanielCartoon%3A1255>.
Note: These citations are programmatically generated and may be incomplete.