Hadley, J. (1873). Introduction to Roman law: In twelve academical lectures. D. Appleton.
芝加哥风格引文Hadley, James. Introduction to Roman Law: In Twelve Academical Lectures. New York: D. Appleton, 1873.
MLA引文Hadley, James. Introduction to Roman Law: In Twelve Academical Lectures. D. Appleton, 1873.
警告：这些引文格式不一定是100％准确.