APA引文

(2003). The world of learning 2004 (54th ed.). Europa Publications.

Chicago Style (17th ed.) Citation

The World of Learning 2004. 54th ed. London: Europa Publications, 2003.

MLA引文

The World of Learning 2004. 54th ed. Europa Publications, 2003.

警告：這些引文格式不一定是100％准確.