
Richard Louv (August 2, 1995) "The thrill of space? Let's ask Alan Shepard", The San Diego Union-Tribune, p. A-2.
Man's Rise to Civilization (1968)
Richard Louv (August 2, 1995) "The thrill of space? Let's ask Alan Shepard", The San Diego Union-Tribune, p. A-2.
Opium (1929)
“[when the ghost woman appears behind him] "WWWWhoa-kay, back up there, lady…"”
Video game commentary, Calm Time (November 23, 2013)
Quotes of the week, BBC News, 6 December 2005, 2007-04-18 http://news.bbc.co.uk/sport2/hi/funny_old_game/4498894.stm,
Source: Speech in Belfast (8 May 1981), reported in The Times (9 May 1981), p. 2