APA引文

Butterfield, H. (1965). The Whig interpretation of history. Norton.

Chicago Style (17th ed.) Citation

Butterfield, Herbert. The Whig Interpretation of History. New York: Norton, 1965.

MLA引文

Butterfield, Herbert. The Whig Interpretation of History. Norton, 1965.

警告：這些引文格式不一定是100％准確.