Bowers, C. G. (1929). The tragic era: The revolution after Lincoln. Blue Ribbon Books.
Chicagoスタイル(17版)引用形式Bowers, Claude Gernade. The Tragic Era: The Revolution After Lincoln. New York: Blue Ribbon Books, 1929.
MLA(9版)引用形式Bowers, Claude Gernade. The Tragic Era: The Revolution After Lincoln. Blue Ribbon Books, 1929.
警告: この引用は必ずしも正確ではありません.