1. Hierarchies, jobs, bodies: a theory of gendered organizations;Acker;Gender and Society,1990
2. Interview with Sally Collins, Associate Chief, US Forest Service;Apple;Women in Natural Resources,2002
3. Bernardi Madigan 1981 http://www.archives.gov/records-mgmt/rcs/schedules/departments/department-of-agriculture/rg-0095/n1-095-91-003_sf115.pdf
4. Breaking into a masculine discourse: women and farm forestry;Brandth;Sociologia Ruralis,1998