| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Church and the Churches | 978-0-281-02432-2 (0-281-02432-4) | 1970 |
| Old Catholics and Anglicans, 1931-81 | 978-0-19-920129-7 (0-19-920129-3) | 1983 |
| Vanished Churches of the City of London | 978-0-900422-42-3 (0-900422-42-4) | 1996 |
Guildhall Library Publications · Oxford University Press · SPCK Publishing