Mill, J. S., & Crisp, R. (1998). Utilitarianism. Oxford University Press.
芝加哥风格引文Mill, John Stuart, 与 Roger Crisp. Utilitarianism. Oxford ; New York: Oxford University Press, 1998.
MLA引文Mill, John Stuart, 与 Roger Crisp. Utilitarianism. Oxford University Press, 1998.
警告：这些引文格式不一定是100％准确.