Peel, G. (1930). The economic war. London: Macmillan.
Trích dẫn kiểu ChicagoPeel, George. The Economic War. London: Macmillan, 1930.
MLA引文Peel, George. The Economic War. London: Macmillan, 1930.
警告：这些引文格式不一定是100％准确.
APA引文
Peel, G. (1930). The economic war. London: Macmillan.
Trích dẫn kiểu ChicagoPeel, George. The Economic War. London: Macmillan, 1930.
MLA引文Peel, George. The Economic War. London: Macmillan, 1930.