Sands, W. F. (1930). At the Deathbed of an Empire. New York.
Chicagoスタイル(17版)引用形式Sands, William Franklin. At the Deathbed of an Empire. New York, 1930.
MLA(8版)引用形式Sands, William Franklin. At the Deathbed of an Empire. New York, 1930.
警告: この引用は必ずしも正確ではありません.