APA引文

Ovenden, K. (1978). The politics of steel. London: The MacMillan Press.

Trích dẫn kiểu Chicago

Ovenden, Keith. The Politics of Steel. London: The MacMillan Press, 1978.

MLA引文

Ovenden, Keith. The Politics of Steel. London: The MacMillan Press, 1978.

警告：这些引文格式不一定是100％准确.