Lucas, F. L. (1961). The art of living: Four eighteenth-century minds, Hume, Horace Walpole, Burke, Benjamin Franklin. Macmillan.
芝加哥风格引文Lucas, F. L. The Art of Living: Four Eighteenth-century Minds, Hume, Horace Walpole, Burke, Benjamin Franklin. New York: Macmillan, 1961.
MLA引文Lucas, F. L. The Art of Living: Four Eighteenth-century Minds, Hume, Horace Walpole, Burke, Benjamin Franklin. Macmillan, 1961.
警告：这些引文格式不一定是100％准确.