APA引文

Pattinson, P. M. (1989). The crusaders views of Islam. University of London.

Chicago Style (17th ed.) Citation

Pattinson, Peter M. The Crusaders Views of Islam. London: University of London, 1989.

MLA引文

Pattinson, Peter M. The Crusaders Views of Islam. University of London, 1989.

警告：这些引文格式不一定是100％准确.