APA引文

Watts, D. (1996). Introducing the European Union. Sheffield: PAVIC Publications.

Παραπομπή Chicago Style

Watts, Duncan. Introducing the European Union. Sheffield: PAVIC Publications, 1996.

MLA引文

Watts, Duncan. Introducing the European Union. Sheffield: PAVIC Publications, 1996.

警告：这些引文格式不一定是100％准确.