APA (7th ed.) Citation

(1969). The Willamette basin comprehensive study of water and related land resources. Willamette Basin Task Force, Pacific Northwest River Basins Commission.

Chicago Style (17th ed.) Citation

The Willamette Basin Comprehensive Study of Water and Related Land Resources. [Portland, Or.?]: Willamette Basin Task Force, Pacific Northwest River Basins Commission, 1969.

MLA (9th ed.) Citation

The Willamette Basin Comprehensive Study of Water and Related Land Resources. Willamette Basin Task Force, Pacific Northwest River Basins Commission, 1969.