• "Martin Luther King Jr. addresses a crowd from the steps of the Lincoln Memorial, USMC-09611". 08/28/1963. Wikimedia Commons. Public Domain.
  • "Washington, DC, USA- April, 4, 2021: Martin Luther King Jr Memorial on blue sky background during the spring season in Washington, DC." Evgenia Parajanian. 04/04/2021. Adobe Stock. Editorial Use.
  • "Kids Recite ‘I Have a Dream’ Speech | All Def". All Def. 02/12/2017. YouTube. Terms of Service.