APA引文

Borjas, G. J. (2008). Labor economics (4th ed.). McGraw-Hill/Irwin.

芝加哥风格引文

Borjas, George J. Labor Economics. 4th ed. Boston: McGraw-Hill/Irwin, 2008.

MLA引文

Borjas, George J. Labor Economics. 4th ed. McGraw-Hill/Irwin, 2008.

警告：这些引文格式不一定是100％准确.