McKenna, R. (1989). Who's afraid of Big Blue?: How companies Are Challenging IBM - and Winning. Massachusetts: Addison-Wesley Publishing Company, Inc.
Trích dẫn kiểu ChicagoMcKenna, Regis. Who's Afraid of Big Blue?: How Companies Are Challenging IBM - and Winning. Massachusetts: Addison-Wesley Publishing Company, Inc, 1989.
MLA引文McKenna, Regis. Who's Afraid of Big Blue?: How Companies Are Challenging IBM - and Winning. Massachusetts: Addison-Wesley Publishing Company, Inc, 1989.
警告：这些引文格式不一定是100％准确.