Worth, R. (2002). Webster's New world: Business writing handbook. Canada: Wiley.
Trích dẫn kiểu ChicagoWorth, Richard. Webster's New World: Business Writing Handbook. Canada: Wiley, 2002.
MLA引文Worth, Richard. Webster's New World: Business Writing Handbook. Canada: Wiley, 2002.
警告:这些引文格式不一定是100%准确.