ISFDB - http://www.isfdb.org (2013-05-24)
Internet, https://en.wikipedia.org/wiki/Richard_Gordon_%28Scottish_author%29, consulté
le 28/05/2020
Information trouvée : biographie
LC authorities - http://authorities.loc.gov (2013-05-27)
One-Eye / Stuart Gordon, 1976
Time story / by Stuart Gordon, 1973