APA引文

Burckhardt, J. (1943). Force and freedom: Reflections on history. New York: Pantheon Books.

Trích dẫn kiểu Chicago

Burckhardt, Jacob. Force and Freedom: Reflections On History. New York: Pantheon Books, 1943.

MLA引文

Burckhardt, Jacob. Force and Freedom: Reflections On History. New York: Pantheon Books, 1943.

警告：這些引文格式不一定是100％准確.