APA引文

Wells, S. (1966). Trade policies for Britain: A study in alternatives. London: Oxford University Press.

Trích dẫn kiểu Chicago

Wells, Sidney. Trade Policies for Britain: A Study in Alternatives. London: Oxford University Press, 1966.

MLA引文

Wells, Sidney. Trade Policies for Britain: A Study in Alternatives. London: Oxford University Press, 1966.

警告：这些引文格式不一定是100％准确.