Jouventin P. (1994). Past, present and future of Amsterdam Island (Indian Ocean) and its avifauna. In Seabirds on islands: threat, case studies and action plans, 1: 122-132.
Jouventin P. (1994). Past, present and future of Amsterdam Island (Indian Ocean) and its avifauna. In Seabirds on islands: threat, case studies and action plans, 1: 122-132.