g G · G. T. · G. Thornton · Geoffrey G
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Bridging the gap: Early bridges in New Zealand, 1830-1939 | 978-0-7900-0810-3 (0-7900-0810-6) | 2001 |
| Cast in concrete: Concrete construction in New Zealand, 1850-1939 | 978-0-7900-0468-6 (0-7900-0468-2) | 1996 |
| Worship in the Wilderness: Early Country Churches of New Zealand | 978-0-7900-0892-9 (0-7900-0892-0) | 2003 |