APA引文

Block, F. L. (1977). The origins of international economic disorder. London: University of California Press.

Trích dẫn kiểu Chicago

Block, Fred L. The Origins of International Economic Disorder. London: University of California Press, 1977.

MLA引文

Block, Fred L. The Origins of International Economic Disorder. London: University of California Press, 1977.

警告：這些引文格式不一定是100％准確.