APA引文

Birley, R. (1942). Speeches and documents in American history. Oxford University Press.

Chicago Style (17th ed.) Citation

Birley, Robert. Speeches and Documents in American History. London: Oxford University Press, 1942.

MLA引文

Birley, Robert. Speeches and Documents in American History. Oxford University Press, 1942.

警告：這些引文格式不一定是100％准確.