Resources and pictures via:
Classic Driver: 1969 Alfa Romeo Duetto - Spider | Classic Driver Market
Supercars.net: Alfa Romeo Legends - The Definitive List of the Best Alfa Romeos Ever
Hardware.fr: Voitures anciennes [Topik Unique] - Page : 777 - Auto / Moto - Discussions - FORUM HardWare.fr
Dmarge: Alfa Romero's Most Iconic Cars Over The Past Century - DMARGE
