Braden, W. W. (1993). Abraham Lincoln, public speaker. Louisiana State University.
Chicagoスタイル(17版)引用形式Braden, Waldo Warder. Abraham Lincoln, Public Speaker. Baton Rouge: Louisiana State University, 1993.
MLA(9版)引用形式Braden, Waldo Warder. Abraham Lincoln, Public Speaker. Louisiana State University, 1993.
警告: この引用は必ずしも正確ではありません.