Breedon Books Publishing Co Ltd
| title | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|
| Derby County: A Complete Record, 1884-1988 | 978-0-907969-39-6 (0-907969-39-9) | 1988 |
| Derby County: The Complete Record | 978-1-85983-517-3 (1-85983-517-1) | 2006 |
| The Who's Who of Derby County | 978-1-85983-409-1 (1-85983-409-4) | 2004 |
G. M. · Gerald Marten · Gerald Martin · Gerald Martinetz · Gerald Martinez · Gerald Mertens · Gerald Morton · Gerold Martin