1. Barberio, Richard P. 2020. Presidents and Political Scandal: Managing Scandal in the Modern Era. New York: Palgrave Macmillan.
2. Bump, Philip, and David Weigal. 2016. “There’s no Longer Any Way for Republicans to Boot Donald Trump from the Ballot.” The Washington Post. October 7. Accessed November 15, 2018. https://www.washingtonpost.com/news/the-fix/wp/2016/10/07/theres-no-longer-any-way-for-republicans-to-boot-donald-trump-from-the-ballot/?noredirect=on&utm_term=.cd330a71faa5.
3. CBS News. 2016. “CBS Poll: Clinton’s Lead Over Trump Widens With Three Weeks to Go.” CBS News. October 17. Accessed November 7, 2018. https://www.cbsnews.com/news/cbs-poll-clintons-lead-over-trump-widens-with-three-weeks-to-go/.
4. Clinton, Hillary Rodham. 2017. What Happened. London: Simon and Schuster.
5. Collins, Eliza. 2016. “Melania Blasts ‘Offensive’ Trump, Says She Accepts Apology.” USA Today. October 9. Accessed November 7, 2018. https://eu.usatoday.com/story/news/politics/onpolitics/2016/10/08/melania-trump-urges-america-forgive-trump-vulgar-comments/91791400/.