Παραπομπή σε μορφή APA (7η εκδ.)

Keehn, D. C. (2013). Knights of the Golden Circle: Secret empire, southern secession, Civil War. Louisiana State University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Keehn, David C. Knights of the Golden Circle: Secret Empire, Southern Secession, Civil War. Baton Rouge: Louisiana State University Press, 2013.

Παραπομπή σε μορφή MLA (9th εκδ.)

Keehn, David C. Knights of the Golden Circle: Secret Empire, Southern Secession, Civil War. Louisiana State University Press, 2013.