APA引文

Keegan, W. J. (1980). Multinational marketing management. New Jersey: Prentice-Hall, Inc.

Trích dẫn kiểu Chicago

Keegan, Warren J. Multinational Marketing Management. New Jersey: Prentice-Hall, Inc, 1980.

MLA引文

Keegan, Warren J. Multinational Marketing Management. New Jersey: Prentice-Hall, Inc, 1980.

警告：這些引文格式不一定是100％准確.