| Authors(s) | Petter, J.-J. and Peyriéras, A. |
| Year | 1974 |
| Title | A study of population density and home ranges of Indri indri in Madagascar. In: Martin, R. D., Doyle, G. A. and Walker, A. C. (Eds), Prosimian Biology. Duckworth, London: 39-48. |
| Authors(s) | Petter, J.-J. and Peyriéras, A. |
| Year | 1974 |
| Title | A study of population density and home ranges of Indri indri in Madagascar. In: Martin, R. D., Doyle, G. A. and Walker, A. C. (Eds), Prosimian Biology. Duckworth, London: 39-48. |