| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| John Mackenzie, South African Missionary and Statesman | 978-1-144-5972O-5 (1-144-5972O-X) | 2010 |
D. M. · D. Mackenzie · W.D. Mackenzie · W Douglas · W. M. · W. Mackenzie · William D. · William Douglas · William M. · William Mackenzie