1. Prelude to management—home life of the African elephant;Buss;Anim. Kingdom,1963
2. Douglas-Hamilton, I., 1972. On the ecology and behaviour of the African elephant: the elephants of Lake Manyara: D Phil, Oxford University, 268 p.
3. Among the Elephants;Douglas-Hamilton,1975
4. Tracking African elephants with a global positioning system (GPS) radio collar;Douglas-Hamilton;Pachyderm,1998
5. Movements and corridors of African elephants in relation to protected areas;Douglas-Hamilton;Naturwissenschaften,2005