Burton, M., & Burton, R. (1973). The life of meat eaters: Introduction to the way meat eaters live and behave. MacDonald Educational.
芝加哥风格引文Burton, Maurice, 与 Robert Burton. The Life of Meat Eaters: Introduction to the Way Meat Eaters Live and Behave. London: MacDonald Educational, 1973.
MLA引文Burton, Maurice, 与 Robert Burton. The Life of Meat Eaters: Introduction to the Way Meat Eaters Live and Behave. MacDonald Educational, 1973.
警告：这些引文格式不一定是100％准确.