APA引文

Washington, J. E. (2018). They knew Lincoln. Oxford University Press.

Chicago Style (17th ed.) Citation

Washington, John E. They Knew Lincoln. New York, NY: Oxford University Press, 2018.

MLA引文

Washington, John E. They Knew Lincoln. Oxford University Press, 2018.

警告：這些引文格式不一定是100％准確.