Harrison, F. (1915). The German peril: Forecasts, 1864-1914. T. F. Unwin.
Chicagoスタイル(17版)引用形式Harrison, Frederic. The German Peril: Forecasts, 1864-1914. London: T. F. Unwin, 1915.
MLA(8版)引用形式Harrison, Frederic. The German Peril: Forecasts, 1864-1914. T. F. Unwin, 1915.
警告: この引用は必ずしも正確ではありません.