1. Ansolabehere, S., & Schaffner, B. (2014). Does survey mode still matter? Findings from a 2010 multi-mode comparison. Political Analysis, 22(3), 285–303.
2. American Psychological Association. (2005). APA Resolution Recommending the Immediate Retirement of American Indian Mascots, Symbols, Images, and Personalities by Schools, Colleges, Universities, Athletic Teams, and Organizations. Retrieved May 22, 2017, from https://www.apa.org/pi/oema/resources/indian-mascots.aspx.
3. Annenberg Public Policy Center. (2004). Most Indians say name of Washington “Redskins” is acceptable while 9 percent call it offensive. https://www.annenbergpublicpolicycenter.org/most-indians-say-name-of-washington-redskins-is-acceptable-while-9-percent-call-it-offensive.
4. AP-GfK. (2013). AP-GfK poll: 4 in 5 Americans say don’t change Redskins nickname; 11 percent say change it. Washington, DC: Associated Press. https://surveys.ap.org/data/GfK/AP-GfKApril2013ToplinePostedFINAL_redskins.pdf.
5. Barnes, R. (2017). Supreme Court: Rejecting trademarks that ‘disparage’ others violates the First Amendment. Washington Post. Retrieved February 5, 2019, from https://www.washingtonpost.com/politics/courts_law/supreme-court-rejecting-trademarks-that-disparage-others-violates-the-first-amendment/2017/06/19/26a33ffa-23b3-11e7-a1b3-faff0034e2de_story.html?utm_term=.10d081329e34.