Washington State Planning Council. (1940). Cascade mountains study, State of Washington: An inquiry into the kind, amount, and utilization of the resources of the Cascade mountains of Washington as delimited by the boundaries of the Snoqualmie, Wenatchee, Columbia, Chelan, and Mount Baker National Forests. Washington State Planning Council.
Cita Chicago Style (17a ed.)Washington State Planning Council. Cascade Mountains Study, State of Washington: An Inquiry into the Kind, Amount, and Utilization of the Resources of the Cascade Mountains of Washington as Delimited by the Boundaries of the Snoqualmie, Wenatchee, Columbia, Chelan, and Mount Baker National Forests. Olympia, Wash.: Washington State Planning Council, 1940.
Cita MLA (8a ed.)Washington State Planning Council. Cascade Mountains Study, State of Washington: An Inquiry into the Kind, Amount, and Utilization of the Resources of the Cascade Mountains of Washington as Delimited by the Boundaries of the Snoqualmie, Wenatchee, Columbia, Chelan, and Mount Baker National Forests. Washington State Planning Council, 1940.