EMERSON, R. W. (1983). Essays and lectures: Nature, addresses, and lectures,essays: first and second series.. Literary Classics of the United States.
芝加哥风格引文EMERSON, Ralph Waldo. Essays and Lectures: Nature, Addresses, and Lectures,essays: First and Second Series.. New York: Literary Classics of the United States, 1983.
MLA引文EMERSON, Ralph Waldo. Essays and Lectures: Nature, Addresses, and Lectures,essays: First and Second Series.. Literary Classics of the United States, 1983.
警告：这些引文格式不一定是100％准确.