APA引文

Winks, R. W. (1991). Frederick Billings: A life. Oxford University Press.

Chicago Style (17th ed.) Citation

Winks, Robin W. Frederick Billings: A Life. New York: Oxford University Press, 1991.

MLA引文

Winks, Robin W. Frederick Billings: A Life. Oxford University Press, 1991.

警告：這些引文格式不一定是100％准確.