The Citroën GS is a streamlined pioneer of unmatched ride quality - Hagerty Media
Citroën GS/GSA (1970-1986) : la dernière Citroën révolutionnaire, dès 2 500 €
Citroën GS - Photos, détails et équipements - Citroën Origins
Citroën GS - Influx
Citröen GS - Suspensión hidroneumática - YouTube
Citroen GS at 50: the forgotten hero | CAR Magazine
GSAventure - Le Club des Citroën GS et GSA - Les Catalogues
The Citroën GS: glamour, gadgets and guilt | Classic & Sports Car
Citroën India on Twitter: "Always popular with the public, almost 2 million Citroën GS were sold within a span of 16 years. With features like adjustable ground clearance and front & rear