APA引文

Hopkins, A. (2018). American Empire (1st.). Princeton University Press.

Chicago Style (17th ed.) Citation

Hopkins, A.G. American Empire. 1st. New Jersy: Princeton University Press, 2018.

MLA引文

Hopkins, A.G. American Empire. 1st. Princeton University Press, 2018.

警告：這些引文格式不一定是100％准確.