(原始内容存档于October 9, 2010). "Choose wisely: At the Toronto International Film Festival, how do you ensure that the people have actually spoken?" (页面存档备份,存于互联网档案馆)
[2009-09-21]. (原始内容存档于2009-09-22). This Is It (2009 documentary): Release Dates. IMDb.com. [2009-09-21]. (原始内容存档于2022-01-22). Official Sony Film Website