APA引文

Hamel, G. (1994). Competing for the future. Boston: Harvard Business School.

Trích dẫn kiểu Chicago

Hamel, Gary. Competing for the Future. Boston: Harvard Business School, 1994.

MLA引文

Hamel, Gary. Competing for the Future. Boston: Harvard Business School, 1994.

警告：這些引文格式不一定是100％准確.