APA引文

Vernon Raymond. (1981). Economic enviroment of international business (3rd ed.). Prentice-Hall.

Chicago Style (17th ed.) Citation

Vernon Raymond. Economic Enviroment of International Business. 3rd ed. New Jersey: Prentice-Hall, 1981.

MLA引文

Vernon Raymond. Economic Enviroment of International Business. 3rd ed. Prentice-Hall, 1981.

警告：這些引文格式不一定是100％准確.