APA引文

Langan, J. (2003). Ten skills you really need to succeed in college. Boston: McGraw-Hill.

Chicago Style Citation

Langan, John. Ten Skills You Really Need to Succeed in College. Boston: McGraw-Hill, 2003.

MLA引文

Langan, John. Ten Skills You Really Need to Succeed in College. Boston: McGraw-Hill, 2003.

警告：這些引文格式不一定是100％准確.