Spencer, M., & Spencer, J. (2007). Human rights (3rd ed.). Sweet & Maxwell.
芝加哥风格引文Spencer, Maureen, 与 John Spencer. Human Rights. 3rd ed. London: Sweet & Maxwell, 2007.
MLA引文Spencer, Maureen, 与 John Spencer. Human Rights. 3rd ed. Sweet & Maxwell, 2007.
警告：这些引文格式不一定是100％准确.