| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The conservationists and the killers: The story of game protection and the Wildlife Society of Southern Africa | 978-O-949956-23-1 (O-949956-23-6) | 1982 |
A. P. · J. A. · J.A. Pringle · J. P. · J. Pringle · John A. · John P. · John Pringle