translate English to French: 2005.06.07 USGS Alaska Science Center & U.S. Fish and Wildlife Service, Anchorage, Alaska (accessed 31 May 2006) http://www.absc.usgs.gov/research/NPPSD O’Hara, P., pers. comm.
2005.06.07, USGS Alaska Science Center et U.S. Fish and Wildlife Service, Anchorage (Alaska), http://www.absc.usgs.gov/research/NPPSD (consulté le 31 mai 2006). O’Hara, P., comm. pers.