APA (7th ed.) Citation

Etulain, R. W. (2013). Lincoln and Oregon country politics in the Civil War era. Oregon State University Press.

Chicago Style (17th ed.) Citation

Etulain, Richard W. Lincoln and Oregon Country Politics in the Civil War Era. Corvallis: Oregon State University Press, 2013.

MLA (9th ed.) Citation

Etulain, Richard W. Lincoln and Oregon Country Politics in the Civil War Era. Oregon State University Press, 2013.