Independent Operators
MARTIN, Colin & The PSV Circle
Fleet Histories of Selected Independent Operators - Gloucestershire
Fleet History PGL1 / PGL2 / PGL3
Three fleet history volumes covering Gloucestershire:
Part 1: Forest of Dean & Tewkesbury Areas;
Part 2: Cheltenham & the Cotswolds;
Part 3: Gloucester, the Stroud Valleys and the Severn Vale.
MARTIN, Colin & The PSV Circle
A Fleet History of Operators in Bristol
Fleet History SGL2 & SGL3
MARTIN, Stuart & POTTER, Bill & DONATI, David (eds.)
The 2004 Go-Ahead Bus Handbook
The first edition of the Go-Ahead handbook.