1. Synthesis paper: ranching as a conservation strategy: can old ranchers save the new west?;Brunson;Rangeland Ecology & Management,2008
2. Cultural memory and biodiversity;Nazarea,1998
3. North American cattle frontiers: origins, diffusion, and differentiation;Jordan,1993
4. Ranching west of the 100th meridian: culture, ecology, and economics,2002
5. A wilderness, with cows: working with landscape;Trimble,1994