APA引文
Tyerman, C. (2005). The Crusades: A very short introduction. Oxford University Press.
Chicago Style (17th ed.) Citation
Tyerman, Christopher. The Crusades: A Very Short Introduction. Oxford ; New York: Oxford University Press, 2005.
MLA引文
Tyerman, Christopher. The Crusades: A Very Short Introduction. Oxford University Press, 2005.
警告:這些引文格式不一定是100%准確.