APA-ийн эшлэл(7 дахь хэвлэлт)

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

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

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

MLA -ийн эшлэл (9 дэх хэвлэлт)

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