https://www.joblo.com/what-happened-to-jeffrey-jones/

https://www.yardbarker.com/entertainment/articles/20_facts_you_might_not_know_about_beetlejuice/s1__37660945#slide_19

https://www.youtube.com/watch?v=inXrIYr2V_U

https://www.yahoo.com/entertainment/beetlejuice-10-spooky-silly-facts-082449731.html?guccounter=1&guce_referrer=aHR0cHM6Ly93d3cuZ29vZ2xlLmNvbS8&guce_referrer_sig=AQAAAEHxNT1_nkXvOI2DZnFslCsfw79s5REpqHn3WzfXeP0vlw0btt2tdWl4TZsqy_no3HFy_HJzRiaaJ2dOhGMFCGGi8uTmXh5sBG2iuJgOqPSaIx4f6zTLckuaENpDBgA7uIUXaVWFh0tmxsoJz-cXpmKe4oBrnUiSJrJUpR4o2Ahi