APA (7th ed.) Citation

United States. Forest Service. Pacific Northwest Region, Oregon. Department of Forestry, & Washington (State). Department of Natural Resources. (1988). Foresters' field handbook (Rev. 1987, 3rd printing.). [The Service].

Chicago Style (17th ed.) Citation

United States. Forest Service. Pacific Northwest Region, Oregon. Department of Forestry, and Washington (State). Department of Natural Resources. Foresters' Field Handbook. Rev. 1987, 3rd printing. [Washington, D.C.?]: [The Service], 1988.

MLA (9th ed.) Citation

United States. Forest Service. Pacific Northwest Region, et al. Foresters' Field Handbook. Rev. 1987, 3rd printing. [The Service], 1988.