Lucas, F. L. (1961). The art of living: Four eighteenth-century minds, Hume, Horace Walpole, Burke, Benjamin Franklin. Macmillan.
Chicagoスタイル(17版)引用形式Lucas, F. L. The Art of Living: Four Eighteenth-century Minds, Hume, Horace Walpole, Burke, Benjamin Franklin. New York: Macmillan, 1961.
MLA(9版)引用形式Lucas, F. L. The Art of Living: Four Eighteenth-century Minds, Hume, Horace Walpole, Burke, Benjamin Franklin. Macmillan, 1961.
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