Watkins, Gary; Straw, Edd; Codling, Stuart (22 June 2017). "Le Mans Report Special"(PDF). Autosport: 16–33. Archived(PDF) from the original on 27 January 2022. Retrieved 27 January 2022.
Watkins, Gary; Straw, Edd; Codling, Stuart (22 June 2017). "Le Mans Report Special"(PDF). Autosport: 16–33. Archived(PDF) from the original on 27 January 2022. Retrieved 27 January 2022.