Crash Course World History, Season 1, Episode 7, 2,000 Years of Chinese History! The Mandate of Heaven and Confucius World History
directed by Stan Muller, fl. 2010; presented by John Green, 1977-; produced by Stan Muller, fl. 2010, in Crash Course World History, Season 1, Episode 7 (Crash Course World History, 2020), 11 mins