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(页面存档备份,存于互联网档案馆) Facebook page for Richard Garriott de Cayeux (页面存档备份,存于互联网档案馆) Spacefacts biography of Richard Garriott (页面存档备份,存于互联网档案馆) Richard Garriott interview
wrestling champion of 150 years ago, Cornish Guardian, 17 March 1966, p10. Richard Trevithick 1771-1833 (a page from the Trevithick Society website)(英文)
Jimmy Page. Trouser Press. [16 December 2012]. (原始内容存档于2011-08-28). Gallows Pole - Biografías. [2007-12-20]. (原始内容存档于2003-11-01). Kingsmill, Richard. Led
Radio National. Richard Holmes page at HarperCollins (页面存档备份,存于互联网档案馆) The British Academy (页面存档备份,存于互联网档案馆) Richard Holmes author page and article archive