That is an extension cord

Chicago citation style
That is an extension cord. Retrieved from the Digital Public Library of America, https://digital.lib.utk.edu/collections/islandora/object/cDanielCartoon%3A1076. (Accessed October 19, 2018.)
APA citation style
That is an extension cord. Retrieved from the Digital Public Library of America, https://digital.lib.utk.edu/collections/islandora/object/cDanielCartoon%3A1076
MLA citation style
Retrieved from the Digital Public Library of America <https://digital.lib.utk.edu/collections/islandora/object/cDanielCartoon%3A1076>.
Note: These citations are programmatically generated and may be incomplete.