APA引文

Jay, R. (1998). Profitable direct marketing. London ; Boston: International Thomson Business Press.

Trích dẫn kiểu Chicago

Jay, Ros. Profitable Direct Marketing. London ; Boston: International Thomson Business Press, 1998.

MLA引文

Jay, Ros. Profitable Direct Marketing. London ; Boston: International Thomson Business Press, 1998.

警告：这些引文格式不一定是100％准确.