Are the ducks flying to Nashville to protest a state income tax?

Chicago citation style
Are the ducks flying to Nashville to protest a state income tax?. Retrieved from the Digital Public Library of America, https://digital.lib.utk.edu/collections/islandora/object/cDanielCartoon%3A1399. (Accessed October 19, 2018.)
APA citation style
Are the ducks flying to Nashville to protest a state income tax?. Retrieved from the Digital Public Library of America, https://digital.lib.utk.edu/collections/islandora/object/cDanielCartoon%3A1399
MLA citation style
Retrieved from the Digital Public Library of America <https://digital.lib.utk.edu/collections/islandora/object/cDanielCartoon%3A1399>.
Note: These citations are programmatically generated and may be incomplete.