APA-ийн эшлэл(7 дахь хэвлэлт)

Cox, L. C. F. (1994). Lincoln and Black freedom: A study in presidential leadership. University of South Carolina Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Cox, LaWanda C. Fenlason. Lincoln and Black Freedom: A Study in Presidential Leadership. Columbia, S.C.: University of South Carolina Press, 1994.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Cox, LaWanda C. Fenlason. Lincoln and Black Freedom: A Study in Presidential Leadership. University of South Carolina Press, 1994.