APA引文

Olson, T. (2008). Leopold II: Butcher of the Congo. Franklin Watts.

Chicago Style (17th ed.) Citation

Olson, Tod. Leopold II: Butcher of the Congo. New York: Franklin Watts, 2008.

MLA引文

Olson, Tod. Leopold II: Butcher of the Congo. Franklin Watts, 2008.

警告：這些引文格式不一定是100％准確.