APA (7th ed.) Citation

Bowen, W. A. (1978). The Willamette Valley: Migration and settlement on the Oregon frontier. University of Washington Press.

Chicago Style (17th ed.) Citation

Bowen, William A. The Willamette Valley: Migration and Settlement on the Oregon Frontier. Seattle: University of Washington Press, 1978.

MLA (9th ed.) Citation

Bowen, William A. The Willamette Valley: Migration and Settlement on the Oregon Frontier. University of Washington Press, 1978.