APA引文

Clayton, G. E., & Martin Gerhard Giesbrecht Gary E. Clayton. (2001). A guide to everyday economic statistics. Irwin/McGraw-Hill.

Trích dẫn kiểu Chicago

Clayton, Gary E., và Martin Gerhard Giesbrecht Gary E. Clayton. A Guide to Everyday Economic Statistics. Irwin/McGraw-Hill, 2001.

MLA引文

Clayton, Gary E., và Martin Gerhard Giesbrecht Gary E. Clayton. A Guide to Everyday Economic Statistics. Irwin/McGraw-Hill, 2001.

警告：这些引文格式不一定是100％准确.