Lambretta rear tail light bulb holder and reflector - late series 2 & series 3 CEV & Aprilia (19083130) - Scootopia
(19983060) (19983090) This reflector fits both CEV and Aprilia tail light units.
The Complete Spanner's Manual: Lambretta Scooters by Martin 'Sticky' Round (Author) Third Edition
The Unofficial Lambretta Manual Update by Mark Haines
LAMBRETTA - ILLUSTRATED GUIDE TO THE IDENTIFICATION by Vittorio Tessera
Lambretta Performance Tuning and Conversions - 8099990